Title: **Metric Bolts**, Screws & Nuts: Tightening Torques Author: Fastener Mart Created Date: 8/12/2006 10:22:23 PM. Not Lubricated and Lubricated Grade 1, Grade 2, Grade 5/5.2, Grade 8; Tightening **torque** for **METRIC bolts** : Standard and Fine Pitch M6 <> M36 Not Lubricated and Lubricated Class 4.6, Class 8.8, Class 10.9, Class 12.9; Wrench / Spanner Interchange **Chart** SAE <> **METRIC** , 10 most common sizes; **Bolt** Marking **Chart** for SAE and **Metric bolts** ; Available in. (**mm**) Pitch Tightening **Torque** Tightening **Torque** Tightening **Torque** Tightening **Torque** The **torque** values can only be achieved if nut (or tapped hole) has a proof load greater than or equal to the **bolt's** minimum ultimate tensile strength. Clamp loads estimated as 75% of proof load for specified **bolts**. **Torque** values listed in foot-pounds. Title: **Metric Bolts**, Screws & Nuts: Tightening Torques Author: Fastener Mart Created Date: 8/12/2006 10:22:23 PM. **Torque** -Tension Relationship for **Metric** Fasteners ... Clamp loads estimated as 75% of proof load for specified **bolts** . **Torque** values listed in foot-pounds . **Torque** values calculated from formula T=KDF where; K=0.15 for "lubricated" condition, K=0.17 for zinc plated and dry condition (or as-received for the 12.9), K=0.20 for plain and dry. **DIMENSIONS FOR METRIC BOLTS**. The **charts** below gives the dimensions for Hexagon head, Socket cap, Low head socket cap, Socket countersink, Socket button and Shoulder screw with **Metric** Threads. Dimensions shown are in **mm**, if you wish to convert to Inches, please use our universal converter. We also have information on Imperial and Unified **Bolts**. '**Bolt torque** calculator Online ISO Calculator May 10th, 2018 - Most accurate **bolt torque** calculator given its geometry and thread diameter using vdi 2230 standard Screw Clearance through the specific tool 3D model' '**Metric** M3 M4 M5 M6 M7 M8 M10 M12 M14 M16 M18 M20 M22 May 13th, 2018 - Hexagon Head Size Of <b>**Bolt**</b> Screw Fasteners Are Always.

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**Torque** tolerance + 0%, -15% of torquing values. Unless otherwise speciﬁed use **torque** values listed above. 5.8 8.8 10.9 Class 5.8 Class 8.8 Class **Bolt** Head Identiﬁcation **Bolt** Size Grade 2 Grade 5 Grade 8 (**Metric**) **Bolt** Head Identiﬁcation **Bolt** Size (Inches). Maximum tightening **torque** for coarce threaded **metric** steel **bolts**: coarse threaded lightly oiled threads tension 85% of proof load **Bolt** **Torque** Calculator US **Bolts** - Tightening **Torques** Sponsored Links Fasteners - **Bolts**, nuts and threaded rods - **torque**, tension and loads. **Bolt** **Torque** Calculator - Calculate required **bolt** **torque**. Yes a big difference since you not counting the friction of a dry **bolt** thread as final **torque** . For ARP and other performance **bolts** check their specs with their specific type of lube as it will make a difference. Plated **bolts** require less **torque** then unplated, again the inherent lubrication of the plating helps reduce the friction. **Metric Bolt** Grade Mechanical Requirements for Carbon Steel. Externally-Threaded Fasteners --**Metric** Series Property ... SAE & ASTM **Bolt** Grade SAE & ASTM **Bolt** Grade Identification Marks . and Mechanical Properties **Bolt** Grade ... **Torque** (N.m). .

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These **metric bolt torque charts** show the ideal tightening **torque** for class 8.8, 10.9, and 12.9 **bolts** for both wet and dry tightening. The **bolt's** class indicates its material strength, with higher numbers meaning higher tensile and yield strength. The classes are set by the International Standards Organisation or ISO.. Top of page. Values calculated using industry accepted formula T = KDP where T = **Torque**, K = **torque** coefficient (dimensionless), D = nominal diameter (inches), P = **bolt** clamp load, lb. K values: waxed (e.g. pressure wax as supplied on high strength nuts) = .10, hot dip galvanized = .25, and plain non-plated **bolts** (as received) = .20. .

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**Torque** Speciﬁ cation **Chart** The following **torque** values are to be used on all fasteners unless otherwise speciﬁ ed. Lubricated refers to ... **BOLT** size-pitch LUBRICATED WITH ANTI-SEIZE in-lbs Nm in-lbs Nm 1/4”-20 129 15 86 10 ft-lbs Nm ft-lbs Nm 5/16”-18 23 31 15 20 3/8”-16 40 54 27 37. **Metric** Recommended **Bolt Torque**. Print this page . **Bolt** Diameter (**mm**) Recommended **Torque**.

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**TORQUE TABLE IOS 898-1 Metric Bolt Torque** Table Estimated with clamp load as 75% of proof load as speciﬁed in ISO 898-1 Property Class 8.8 10.9 12.9 Socket Head Cap Screw Minimum Tensile Strength MPa M6 - M16: 800 M20 - M30: 830 1040 1220 Nominal Size and Thread Pitch **Bolt Torque** Specs in Foot Pounds or (Inch Pounds). **Metric Bolts** . **Metric** Grade 8.8 Hex Head Cap Screws; **Metric** Grade 10.9 Hex Head Cap Screws; **Metric** Grade 10.9 Hex Flange **Bolts** Standard Pitch; ... **Torque Chart** . Diameter & Thread Pitch . Tensile Stress Area. Grade-2. Grade-5. Grade-8 . Clamp Load . Dry **Torque**. Lightly Lubricated **Torque** . Clamp Load . Dry **Torque**. **Metric** Fine **Bolt Torque Chart metric bolt** conversion elgin fasteners. wrench spanner inches to **mm** engineering toolbox. amazon com 4pc 1 25 thick wheel adapters spacers 5x5 to. amazon com 2pc 1 25 thick wheel adapters 5x4 5 to 5x4 25. ls1howto com. hall fast industrial supplies established in 2006. standard **torque** values.

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(**mm**) Pitch Tightening **Torque** Tightening **Torque** Tightening **Torque** Tightening **Torque** The **torque** values can only be achieved if nut (or tapped hole) has a proof load greater than or equal to the **bolt's** minimum ultimate tensile strength. Clamp loads estimated as 75% of proof load for specified **bolts**. **Torque** values listed in foot-pounds. RE: **Bolt** tightening **torque** for Non steel material. Philrock (Mechanical) 8 May 08 10:24. Steel **bolts** with non-ferrous mating hardware is very common, especially steel **bolts** in holes tapped in aluminum. It's always a good idea to calculate stresses: tensile, bearing, and shear. Tensile stresses in the **bolt** threads. You will want to **torque** the head **bolts** to 225 in UserManuals Briggs & Stratton Small Engine Model 286707/0420-01 (286707/042001) Parts in stock (liters) armature air gap inches (**mm**) flywheel nut ft . The valves in a Briggs & Stratton engine control the flow of fuel and air into the engine, and exhaust out of the engine Etisalat Balance Loan. **Torque** has been converted into ft/lbs by dividing the result of the formula by 12. All calculations are for Coarse Thread Series (UNC). Grade 2 calculations only cover fasteners 1/4" - 3/4" in diameter up to 6" long. For longer fasteners, the **torque** is reduced significantly. Clamp loads are based on 75% of the minimum proof loads for each grade.

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**Metric** Recommended **Bolt** **Torque**. Print this page . **Bolt** Diameter (mm) Recommended **Torque** (Nm) Class 8.8. Manufacturer of 4.8 Grade **Bolt** in India, buy Hsfg Class 4.8 Hex **Bolts** and Stud **Bolt** in **Metric** size, view High Tensile BS 3692 **grade 4.8** Threaded Rod dimensions and price list. +(91) 022-6659 5844; [email protected]; About Us. Services; ... Class 4.8 **Bolt Torque Chart**. **Grade 4.8** Steel Washer Sizes. En 15048 **Grade 4.8 Bolts** Sizes. Yes a big difference since you not counting the friction of a dry **bolt** thread as final **torque** . For ARP and other performance **bolts** check their specs with their specific type of lube as it will make a difference. Plated **bolts** require less **torque** then unplated, again the inherent lubrication of the plating helps reduce the friction. Duplex **and Super Duplex Torque Specifications**. **Torque** is a measure of the application of force and is used to create tension in threaded fasteners. For example, when fasteners are tightened, the thread converts the applied **torque** into tension into the shank of the **bolt** which in turn creates the clamping force so often desired. **torque** for **metric** fasteners 70% of minimum yield strength **metric** pv ma pv ma pv ma threads a/f n nm n nm n nm m2 4 863 0.290 1216 0.404 1461 0.488 m2,3 4,5 1245 0465 1755 0656 2099 0.785 ... **bolts metric** normal din 13 friction value 0.14 8,8 10,9 12,9 **torque** = ma preload = pv (fm).

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Tightening **torque** for **METRIC bolts**: Standard and Fine Pitch M6 <> M36 Not Lubricated and Lubricated Class 4.6, Class 8.8, Class 10.9, Class 12.9; Wrench / Spanner Interchange **Chart** SAE <> **METRIC**, 10 most common sizes; **Bolt** Marking **Chart** for SAE and **Metric bolts**; Available in 2 sizes; Weight: N/A: Dimensions: N/A:. The **torque** figures quoted have been based on a theoretical **bolt** load equal to 85% of the proof load of the **bolting** material. Where the proof load is not quoted in the specification this has been taken as 95% of the yield stress. **Metric Bolting** Diameter Tensile Stress Area mm² Suggested **Bolt** Load KN. Approximate **Torque** Nm Grade 4.6 8.8 10.9 12.9. **Metric Bolt Torque** Table. Estimated with clamp load as 75% of proof load as specified in ISO 898-1 8.8. 10.9. 12.9 Socket Head Cap Screw. 1040. 1220. Property Class Minimum Tensile M6 - M16: 800 Strength MPa M20 - M30: 830 Nominal Size and Thread Pitch. **Bolt Torque** Specs in Newton Meters - Nm. **Metric Bolt Torque** Table. **Metric Bolt Torque** Table Estimated with clamp load as 75% of proof load as specified in ISO 898-1 8.8 10.9 12.9 Socket Head Property Cap Screw Class Minimum Tensile M6 - M16: 800 1040 1220 Strength MPa M20 - M30: 830 Nominal Size **Torque** in Newton Meter - Nm and Dry Lubed Dry Lubed Dry Lubed Thread Pitch M5 x 0.80 6.1 4. Technical Data. Class 4.6 Recommended Assembly **Torque**. Class 8.8 Recommended Assembly **Torque**. Structural Working Definitions. Class 10.9 Recommended Assembly **Torque**. BSW Recommended Assembly **Torque**. Grade 5 UNC Recommended Assembly **Torque**. Grade 5 UNF Recommended Assembly **Torque**. Grade 8 UNC Recommended Assembly **Torque**.

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SizeUNRC **Torque** (N•m) Inch **Metric** Size Nominal Tightening **Torque** Nominal Tightening **Torque** Size (In-Pounds) Size (N•m) 4 5 6 8 10 1/4 516 3/8 1/2 5/8 Inch-Button Head **Metric**-Button Head 8-15 30 65 125 200 360 1000 1750 M3 x 0.5 M4 x 0.7 M5 x.

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However, the following equations serve as useful guides in relating preload to three of the more important factors in threaded-joint design: total **bolt** load, tensile stress, and tightening **torque**. **Torque** Values **Chart** for Common **Bolt** Sizes - N Tractor Club Grade 2 Grade 5 Grade 8 (**Metric**) **Bolt** Head Identiufb01cation **Bolt** Size (Inches) Title: **Torque** Values **Chart** for Common **Bolt** Sizes Author: Land Pride Subject: Misc. - How To [Filename: **Torque**-Values-for-Common-**Bolt**-Sizes.pdf] - Read File Online - Report Abuse. **Metric** (English) Automatic Transmission Flex Plate **Bolt** [8x] First Pass: 20 N-m (15 lb ft) Second Pass:. Head **Bolts** or Studs: High quality head **bolts** or head studs with hardened washers must be used to prevent galling of the aluminum **bolt** bosses. ... Recommended seating **torque** values for locknuts: a **Torque** head **bolts** in sequence shown, Fig 9.

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**Metric Bolt** Grade Mechanical Requirements for Carbon Steel. Externally-Threaded Fasteners --**Metric** Series Property ... SAE & ASTM **Bolt** Grade SAE & ASTM **Bolt** Grade Identification Marks . and Mechanical Properties **Bolt** Grade ... **Torque** (N.m). **Torque Values Stainless Steel Bolt Table Chart**. ANSI Hardware Design Guide ... The following **torque** values are suggested maximums based upon actual lab testing on clean and dry or near dry fasteners. For other friction conditions, significant modifications may be required. Values though 7/16-inch diameter are stated in inch-pounds: ½-inch and. **Torque** Values **Chart** for Common **Bolt** Sizes - N Tractor Club Grade 2 Grade 5 Grade 8 (**Metric**) **Bolt** Head Identiufb01cation **Bolt** Size (Inches) Title: **Torque** Values **Chart** for Common **Bolt** Sizes Author: Land Pride Subject: Misc. - How To [Filename: **Torque**-Values-for-Common-**Bolt**-Sizes.pdf] - Read File Online - Report Abuse. of the **bolt** proof loads specified for SAE J-429 Grade 5, and ASTM A-449 **bolts**. Clamp loads for Grade C lock . nuts equal 75% . of the **bolt** proof loads specified for SAE J-429 Grade 8, and ASTM A-354 Grade BD **bolts**. IFI-100 does not . govern lock nuts . above 1". The values shown in the **chart** are to be used as a mid-range guideline. ** **Torque** values.

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Accepted formulae relating **torque** and tension, based on many tests are: M = P x D M = **torque** lbf.ft 60 P = **bolt** tension lbf D = **bolt** dia.ins Or for **metric** sizes: M = P x D M = **torque** N.m 5000 P = **bolt** tension Newtons D = **bolt** dia. **mm** These formulae may be used for **bolts** outside the range of the tables overleaf. **Metric Torque** Table - 17 images - **bolt torque chart**, standard **torque** value **chart** cont, proper **bolt torque** zero products inc **chart** cover letter template, figure 7. Example - Required **torque** for tightening a **Metric bolt** to proof load. The proof load for a M30 **metric bolt** grad 8.8 is 337000 N. The **torque** required to achieve this tension with a dry **bolt** with 0% lubrication can be calculated as. T dry = (0.2) (337000 N) (30 **mm**) (10-3 m/**mm**) = 2022 (Nm).

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**Torque** Speciﬁ cation **Chart** The following **torque** values are to be used on all fasteners unless otherwise speciﬁ ed. Lubricated refers to ... **BOLT** size-pitch LUBRICATED WITH ANTI-SEIZE in-lbs Nm in-lbs Nm 1/4”-20 129 15 86 10 ft-lbs Nm ft-lbs Nm 5/16”-18 23 31 15 20 3/8”-16 40 54 27 37. BLACK OXIDE **BOLTS**, SHC. Grade 8 hex head. ASTM A574 - ANSI B18.3: DRY. LUBED: DRY. LUBED: SIZE. THREAD: in-lbs Nm in-lbs Nm in-lbs Nm 4 . 40 ---- ---- ---- ---- 11 . 1.2 : ... **TORQUE** **CHART** - **METRIC** PLAIN AND ZINC PLATED . HEX HEAD AND SOCKET HEAD CAP SCREWS: Class 10.9. hex head cap screw: Class 12.9 hex head cap screw. DRY. LUBED. DRY: LUBED. **Torque** has been converted into ft/lbs by dividing the result of the formula by 12. All calculations are for Coarse Thread Series (UNC). Grade 2 calculations only cover fasteners 1/4" - 3/4" in diameter up to 6" long. For longer fasteners, the **torque** is reduced significantly. Clamp loads are based on 75% of the minimum proof loads for each grade.

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10.9. Hardness (HRC): 39-44. 32-39. Tensile Strength (Mpa): 980 min. 835 min. Button socket cap screws are designed for applications that allow the head to protrude above the mating parts. The curved design of the button head is decorative and protects adjoining parts. **Metric Bolt** Grade Mechanical Requirements for Carbon Steel. Externally-Threaded Fasteners --**Metric** Series Property ... SAE & ASTM **Bolt** Grade SAE & ASTM **Bolt** Grade Identification Marks . and Mechanical Properties **Bolt** Grade ... **Torque** (N.m). You will want to **torque** the head **bolts** to 225 in UserManuals Briggs & Stratton Small Engine Model 286707/0420-01 (286707/042001) Parts in stock (liters) armature air gap inches (**mm**) flywheel nut ft . The valves in a Briggs & Stratton engine control the flow of fuel and air into the engine, and exhaust out of the engine Etisalat Balance Loan. Length is measured from under the head to the end of the **bolt** Note: Head sizes may diﬀer from what is shown due to diﬀerences between **metric** standards Length 16mm 12mm 8mm 7mm 6mm 5mm 4mm 3mm 10mm 14mm Coarse thread Fine thread Coarse thread Fine thread Coarse thread Fine thread Super ﬁne thread Coarse thread Fine thread Super ﬁne. Lastly it's important to have clean thread on both ends, so if you are putting head **bolts** into a block, good idea to run a tap to make sure threads are clean. NOTE : ALL **TORQUE** VALUES IN IN IMPERAL (INCH) MEASURES. IF YOU WANT THEM IN Newton Meters then multiply the Ft/LBS value by 1.3558179 to get Nm. If you need to go from In/lbs to Ft/lbs.

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Online Library **Bolt Torque Chart Metric** 316 of the **bolt** proof loads specified for SAE J-429 Grade 8, and ASTM A-354 Grade BD **bolts**. IFI-100 does not . govern lock nuts . above 1". The values shown in the **chart** are to be used as a mid-range guideline. ** **Torque** values for 1/4" and. . **METRIC** **BOLT** **TORQUE** SPECIFICATIONS*** (lbs/ft) **Bolt** Grade 8.8 Grade 10.9 Grade 12.9 Allen M6 x 1.0 7 11 12 12 M8 x 1.25 17 26 29 29 M10 x 1.5 34 51 57 57 ... **Bolt** Grades, **Torque** Specs **Metric** Tap & Drill **Chart** **METRIC** THREAD SIZES Thread Size* Tap Drill Size** M1.6 x 0.35 1.25mm or #55 M2 x 0.4 1.60mm or #52 M2.5 x 0.45 2.05mm or #46. How it works. This calculator is based on the VDI 2230 guideline. In this guideline the **torque** required it is defined by the following expression: Where. P P : pitch of the thread in milimeters; it has been obtained from DIN 13-28 (ISO **Metric** Screw Threads; Coarse and Fine Screw Threads from 1 to 250 **mm**) μG μ G is the coefficient of friction.

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The **torque** figures quoted have been based on a theoretical **bolt** load equal to 85% of the proof load of the **bolting** material. Where the proof load is not quoted in the specification this has been taken as 95% of the yield stress. **Metric Bolting** Diameter Tensile Stress Area mm² Suggested **Bolt** Load KN. Approximate **Torque** Nm Grade 4.6 8.8 10.9 12.9. Using fasteners with smooth clean threads (rolled threads) Using Nickel Anti-seize grease or lubricants. Tightening the screws with low rpm's without interruptions. Impact wrenches are not recommended for torquing 300 series stainless steel fasteners. The tightening torques as stated above result in a 90% utilization of the yield strength. **Torque** figures for **bolts** and screws with **metric** thread and head dimensions, as in DIN 912, 931, 934 etc. ... (For **Metric** Coarse Thread **Bolts** and Screws) Based on coefficients of friction µ total of 0.100 Property Classes Thread Diameter 4.6 5.6 8.8 10.9 12.9. **Metric** co threads vdi 2230 **bolt torque chart** pdf zenam vtngcf org iso **bolt torque chart** zenam vtngcf org **metric** co threads vdi 2230. Pics of : **Bolt Tightening Torque Table Pdf**. See also Texas Tech Football Stadium Seating Map. How To Calculate **Bolt**. BLACK OXIDE **BOLTS**, SHC. Grade 8 hex head. ASTM A574 - ANSI B18.3: DRY. LUBED: DRY. LUBED: SIZE. THREAD: in-lbs Nm in-lbs Nm in-lbs Nm 4 . 40 ---- ---- ---- ---- 11 . 1.2 : ... **TORQUE CHART** - **METRIC** PLAIN AND ZINC PLATED . HEX HEAD AND SOCKET HEAD CAP SCREWS: Class 10.9. hex head cap screw: Class 12.9 hex head cap screw. DRY. LUBED. DRY: LUBED.

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**METRIC BOLT TORQUE** SPECIFICATIONS*** (lbs/ft) **Bolt** Grade 8.8 Grade 10.9 Grade 12.9 Allen M6 x 1.0 7 11 12 12 M8 x 1.25 17 26 29 29 M10 x 1.5 34 51 57 57 ... **Bolt** Grades, **Torque** Specs **Metric** Tap & Drill **Chart METRIC** THREAD SIZES Thread Size* Tap Drill Size** M1.6 x 0.35 1.25mm or #55 M2 x 0.4 1.60mm or #52 M2.5 x 0.45 2.05mm or #46.

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**Bolting torque** to develop 50% **Bolt** Yield Stress at Nut Factor, K=0.16. This Table is applicable to Never-Seize paste and Fel-Pro lubricant, K=0.16. The above Table is applicable only for ASTM A320 Grade B8, Class 2 and A193 Grade B8, Class 2 Stud **Bolts**. These are 304 SS material. The **torque** values are approved for spiral wound graphite and PTFE. **Metric** Recommended **Bolt Torque**. Print this page . **Bolt** Diameter (**mm**) Recommended **Torque**. **Metric Bolt Torque** Table. **Metric Bolt Torque** Table Estimated with clamp load as 75% of proof load as specified in ISO 898-1 8.8 10.9 12.9 Socket Head Property Cap Screw Class Minimum Tensile M6 - M16: 800 1040 1220 Strength MPa M20 - M30: 830 Nominal Size **Torque** in Newton Meter - Nm and Dry Lubed Dry Lubed Dry Lubed Thread Pitch M5 x 0.80 6.1 4.

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DANSMC **BOLT TORQUE** GUIDE Use as a Very Loose & Gooey guide only. For best results Check your Shop Manual! US **Bolts** ... **Metric Bolts** Maximum **Torque**, in foot-pounds, for clean, dry threads Check your Shop Manual! **Bolt** size Low Grade Grade 8.8 Grade 10.9 Grade 12.9; 6mm: 3-5: 7: 10: 12: 8mm: 8-12: 17: 24: 29: 10mm: 15-22: 33: 47: 57:. The standard **metric bolt** diameters are specified in the standard ISO 898-1 Tables 4 and 5 Some sockets especially six sided impact might be marked in these examples with both sizes This A325 **Metric Bolt chart** shows the approximate **torque** range required to achieve the specified load needed to fasten these typical **metric**. The values used to define the maximum torques for each fastener size were taken from **bolt** preload tables from the Goddard Space Flight Center’s (GSFC) Mechanical Fastener **Torque** Guidelines. The pullout load formula used to generate these tables accounts for a safety factor of 3. Therefore, the **torque** values in these tables are quite conservative.

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**bolting torque** table 2 - astm 193 grade b7 and astm 193 grade b16 stud **bolts bolting torque** table 2a - cold service astm a320 grade l7 stud **bolts bolting torque** table 3 - use only with a193 b8, cl1 **bolts** at 540°c - 650°c on uninsulated flanges **bolting torque** table 4 - use only with 6061-t6 aluminium flanges. **Metric Torque** Table - 17 images - **bolt torque chart**, standard **torque** value **chart** cont, proper **bolt torque** zero products inc **chart** cover letter template, figure 7.

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Yes a big difference since you not counting the friction of a dry **bolt** thread as final **torque** . For ARP and other performance **bolts** check their specs with their specific type of lube as it will make a difference. Plated **bolts** require less **torque** then unplated, again the inherent lubrication of the plating helps reduce the friction. The proof load for a M30 **metric bolt** grad 8.8 is 337000 N. The **torque** required to achieve this force with a dry **bolt** is calculated to 2022 Nm. By failure the **bolt** is lubricated and tightened with the same **torque** 2022 Nm. The force acting in the lubricated **bolt** can be calculated as Flubricated = (2022 Nm) / (0.2 (0.03 m) (1 - (40%) / (100%))).**bolt torque** and tension **chart**, **metric bolt**.

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Joint. A bolted assembly with or without. . This RepairEngineering **bolt torque chart** was created assuming a value at the mid-point of that range... at 75% of the material proof strength. **Bolt** proof load is defined as the maximum force that the material can support without experiencing permanent deformation. Although material properties vary, an. The standard **metric bolt** diameters are specified in the standard ISO 898-1 Tables 4 and 5 Some sockets especially six sided impact might be marked in these examples with both sizes This A325 **Metric Bolt chart** shows the approximate **torque** range required to achieve the specified load needed to fasten these typical **metric**. ASTM A193 B7 **bolts** can be used for many different applications that include fastening wood, steel, and other construction materials for projects such as docks, bridges, highway structures, and buildings. A193 Grade B8 **Bolt** and ASTM A193 B8m material is some of the toughest fasteners. These ASME SA193 B7 sturdy fasteners are used to connect. **Torque** figures for **bolts** and screws with **metric** thread and head dimensions, as in DIN 912, 931, 934 etc. ... (For **Metric** Coarse Thread **Bolts** and Screws) Based on coefficients of friction µ total of 0.100 Property Classes Thread Diameter 4.6 5.6 8.8 10.9 12.9. Flange **Metric** Nut Dimension Table per. ANSI B18.2.4.4M ; Jam Nuts, **Metric** per. ANSI B18.2.4.5M ; **Torque** Nuts, **Metric** per. ANSI B18.16.3M ; Hex Nuts **Metric** per. B18.2.4.1M and B18.2.4.2M ; BS EN ISO 898-6 Proof load values and Minimum Stripping Strength of nuts; BS EN ISO 4032 Hexagon nuts style 1 – product grades A and B. Title: **Metric** **Bolts**, Screws & Nuts: Tightening **Torques** Author: Fastener Mart Created Date: 8/12/2006 10:22:23 PM. These **metric** **bolt** **torque** **charts** show the ideal tightening **torque** for class 8.8, 10.9, and 12.9 **bolts** for both wet and dry tightening. The **bolt's** class indicates its material strength, with higher numbers meaning higher tensile and yield strength. The classes are set by the International Standards Organisation or ISO. **Bolting torque** to develop 50% **Bolt** Yield Stress at Nut Factor, K=0.16. This Table is applicable to Never-Seize paste and Fel-Pro lubricant, K=0.16. The above Table is applicable only for ASTM A320 Grade B8, Class 2 and A193 Grade B8, Class 2 Stud **Bolts**. These are 304 SS material. The **torque** values are approved for spiral wound graphite and PTFE.

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A307B; F1554; A325; A490; A193; A320; Several ASTM specifications require a hex head that is larger than a standard (finished) hex head.These specifications include: A193, A320 and A307B.Although A325 and A490 **bolts** also require a heavy hex head, please refer to Structural **Bolts** for dimensional specifications, since these **bolts** have shorter. **metric bolt torque chart into aluminum**. Posted on November 6, 2020 by - Uncategorized. Already a member? K Factor is a **torque** coefficient between **bolt** and receptacle. In addition, the Screamin ‘Eagleair cleaning element is among the best flow units that are offered with ease. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or. **torque**, download your free a325 **metric bolt torque** and tension **chart**, boltmasters pty ltd recommended assembly torques, **torque** specifications for fasteners allpar, tm u **bolts** suspension specialists, hex **bolts** blacksfasteners co nz, sample **bolt torque chart** 6 documents in pdf, **metric bolts** tightening torques, fastener **torque charts** imperial. In the absence of site specific **torque** values or engineering calculations, the **charts** above can be used as a guide to the maximum safe **torque** for a particular size/grade fastener. There is no **torque** difference for fine or coarse threads. NB: Refer Table 2 for finish and lubricant coatings when calculating values. An Example of Calculating **Bolt Torque** . For this example, our K will be 0.2 for a non-lubricated joint. Our **bolt** ’s diameter will be 0.5 inches, and the axial **bolt** force will be 11,175 lbs: T = 0.2 x 0.5 x 11,175. T = 1,117.5 inch lbs. Then, convert to foot pounds by dividing by 12:.

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**Metric Bolt Torque** Table. **Metric Bolt Torque** Table Estimated with clamp load as 75% of proof load as specified in ISO 898-1 8.8 10.9 12.9 Socket Head Property Cap Screw Class Minimum Tensile M6 - M16: 800 1040 1220 Strength MPa M20 - M30: 830 Nominal Size **Torque** in Newton Meter - Nm and Dry Lubed Dry Lubed Dry Lubed Thread Pitch M5 x 0.80 6.1 4. An Example of Calculating **Bolt Torque** . For this example, our K will be 0.2 for a non-lubricated joint. Our **bolt** ’s diameter will be 0.5 inches, and the axial **bolt** force will be 11,175 lbs: T = 0.2 x 0.5 x 11,175. T = 1,117.5 inch lbs. Then, convert to foot pounds by dividing by 12:. Jul 5, 2018. #1. We have recently reviewed our company's bus **torque chart** and found some of the values are in line with the **bolt** mfg suggestions (i.e.- 1/4" - 7/16" **bolts**) but some of the values were much lower than **bolt** mfg suggestions (i.e.- 1/2" - 3/4" **bolts**). I started to update our **torque chart** to match the **bolt** manufacturers. **Torque** tolerance + 0%, -15% of torquing values. Unless otherwise speciﬁed use **torque** values listed above. 5.8 8.8 10.9 Class 5.8 Class 8.8 Class **Bolt** Head Identiﬁcation **Bolt** Size Grade 2 Grade 5 Grade 8 (**Metric**) **Bolt** Head Identiﬁcation **Bolt** Size (Inches). **Torque** Values for A2 or A4 **Metric** Stainless Steel Fasteners **Bolt** Dia (mm) Dry Lubricated 3 1.0 0.9 8.9 in-lbs. 8.0 in-lbs. ... Avoid prevailing **torque** lock nuts when possible . Title: Microsoft Word - **Metric** Stainless steel **Torque** _Mar 6 2009_.doc Author: kmenke Created Date:.

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**Torque** tolerance + 0%, -15% of torquing values. Unless otherwise speciﬁed use **torque** values listed above. 5.8 8.8 10.9 Class 5.8 Class 8.8 Class **Bolt** Head Identiﬁcation **Bolt** Size Grade 2 Grade 5 Grade 8 (**Metric**) **Bolt** Head Identiﬁcation **Bolt** Size (Inches). **Metric** Recommended **Bolt Torque**. Print this page . **Bolt** Diameter (**mm**) Recommended **Torque**.

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The **torque** figures quoted have been based on a theoretical **bolt** load equal to 85% of the proof load of the **bolting** material. Where the proof load is not quoted in the specification this has been taken as 95% of the yield stress. **Metric Bolting** Diameter Tensile Stress Area mm² Suggested **Bolt** Load KN. Approximate **Torque** Nm Grade 4.6 8.8 10.9 12.9.

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Yes a big difference since you not counting the friction of a dry **bolt** thread as final **torque** . For ARP and other performance **bolts** check their specs with their specific type of lube as it will make a difference. Plated **bolts** require less **torque** then unplated, again the inherent lubrication of the plating helps reduce the friction. Nut Weight **Chart** Standard Thread Pitch **Chart Torque Chart** Technical Dimensions Finished Hex **Bolt** Dimensions ... Heavy Hex Nut Dimensions **Metric** Hex **Bolt** Dimensions. Contact Us. Direct Number: (817) 467-1377 800 Number: (800) 361-6627 Fax Number: (817) 467-5365. 1916 Peyco Drive North Arlington, TX 76001. Email: Office: 817-467-5700 Fax: 817-467.

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#### hh

**Torque** figures for **bolts** and screws with **metric** thread and head dimensions, as in DIN 912, 931, 934 etc. ... (For **Metric** Coarse Thread **Bolts** and Screws) Based on coefficients of friction µ total of 0.100 Property Classes Thread Diameter 4.6 5.6 8.8 10.9 12.9. Flange **Metric** Nut Dimension Table per. ANSI B18.2.4.4M ; Jam Nuts, **Metric** per. ANSI B18.2.4.5M ; **Torque** Nuts, **Metric** per. ANSI B18.16.3M ; Hex Nuts **Metric** per. B18.2.4.1M and B18.2.4.2M ; BS EN ISO 898-6 Proof load values and Minimum Stripping Strength of nuts; BS EN ISO 4032 Hexagon nuts style 1 – product grades A and B. Home - **Chapmans Steel Fabrication Solutions Ltd**. **Metric Bolt** Grade Mechanical Requirements for Carbon Steel. Externally-Threaded Fasteners --**Metric** Series Property ... SAE & ASTM **Bolt** Grade SAE & ASTM **Bolt** Grade Identification Marks . and Mechanical Properties **Bolt** Grade ... **Torque** (N.m). Jul 5, 2018. #1. We have recently reviewed our company's bus **torque chart** and found some of the values are in line with the **bolt** mfg suggestions (i.e.- 1/4" - 7/16" **bolts**) but some of the values were much lower than **bolt** mfg suggestions (i.e.- 1/2" - 3/4" **bolts**). I started to update our **torque chart** to match the **bolt** manufacturers. BLACK OXIDE **BOLTS**, SHC. Grade 8 hex head. ASTM A574 - ANSI B18.3: DRY. LUBED: DRY. LUBED: SIZE. THREAD: in-lbs Nm in-lbs Nm in-lbs Nm 4 . 40 ---- ---- ---- ---- 11 . 1.2 : ... **TORQUE** **CHART** - **METRIC** PLAIN AND ZINC PLATED . HEX HEAD AND SOCKET HEAD CAP SCREWS: Class 10.9. hex head cap screw: Class 12.9 hex head cap screw. DRY. LUBED. DRY: LUBED. 10.9. Hardness (HRC): 39-44. 32-39. Tensile Strength (Mpa): 980 min. 835 min. Button socket cap screws are designed for applications that allow the head to protrude above the mating parts. The curved design of the button head is decorative and protects adjoining parts from scrapes and other damage.

## hu

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**Metric** Recommended **Bolt** **Torque**. Print this page . **Bolt** Diameter (mm) Recommended **Torque** (Nm) Class 8.8. **Metric** co threads vdi 2230 **bolt torque chart** pdf zenam vtngcf org iso **bolt torque chart** zenam vtngcf org **metric** co threads vdi 2230. Pics of : **Bolt Tightening Torque Table Pdf**. See also Texas Tech Football Stadium Seating Map. How To Calculate **Bolt**.

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#### ty

ASTM A193 B7 **Metric Bolts** AmeriBolt. Astm A193 B8m **Torque Chart** PDF Download isfg2013 org. Standard ... STUD **BOLT** DIN 975 GRADE ASTM A193 B6 B8 B8M B7 B7M FOB PRICE SS STUD **BOLT TORQUE CHART** ' 8 / 27 'PROPERTIES OF A193 B8 TyPE 1 rocksideltd co uk June 14th, 2018 - **Torque** value based on 75 of..

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Joint. A bolted assembly with or without. . This RepairEngineering **bolt torque chart** was created assuming a value at the mid-point of that range... at 75% of the material proof strength. **Bolt** proof load is defined as the maximum force that the material can support without experiencing permanent deformation. Although material properties vary, an. Access contact info, org **charts** , active projects and more for Brooke Bowman and 80,000+ other executives and producers. Creating something with your own two hands can give you a certain sense of accomplishment. 9 **Metric** Nuts **Metric** Washers Allen Head Fasteners Small Wrench JIS. DANSMC **BOLT** **TORQUE** GUIDE Use as a Very Loose & Gooey guide only. For best results Check your Shop Manual! US **Bolts** ... **Metric** **Bolts** Maximum **Torque**, in foot-pounds, for clean, dry threads Check your Shop Manual! **Bolt** size Low Grade Grade 8.8 Grade 10.9 Grade 12.9; 6mm: 3-5: 7: 10: 12: 8mm: 8-12: 17: 24: 29: 10mm: 15-22: 33: 47: 57:.

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Joint. A bolted assembly with or without. . This RepairEngineering **bolt torque chart** was created assuming a value at the mid-point of that range... at 75% of the material proof strength. **Bolt** proof load is defined as the maximum force that the material can support without experiencing permanent deformation. Although material properties vary, an. **Torque** figures for **bolts** and screws with **metric** thread and head dimensions, as in DIN 912, 931, 934 etc. ... (For **Metric** Coarse Thread **Bolts** and Screws) Based on coefficients of friction µ total of 0.100 Property Classes Thread Diameter 4.6 5.6 8.8 10.9 12.9. Hello vienotkelly: The correct Main **bolt torque** is 42 foot pounds. The connecting rods **torque** to 29 foot pounds. The **torque** sequence for the head **bolts** and the correct way to tighten the **bolts** are attached to this reply. Thak You for using FixYa. Roger . Posted on Apr 15, 2009. Really good **chart**.BEST I'VE SEEN Shit stain, Nov 3, 2019 #4. Nov 3. You will want to **torque** the head **bolts** to 225 in UserManuals Briggs & Stratton Small Engine Model 286707/0420-01 (286707/042001) Parts in stock (liters) armature air gap inches (**mm**) flywheel nut ft . The valves in a Briggs & Stratton engine control the flow of fuel and air into the engine, and exhaust out of the engine Etisalat Balance Loan.

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Online Library **Bolt Torque Chart Metric** 316 of the **bolt** proof loads specified for SAE J-429 Grade 8, and ASTM A-354 Grade BD **bolts**. IFI-100 does not . govern lock nuts . above 1". The values shown in the **chart** are to be used as a mid-range guideline. ** **Torque** values for 1/4" and.

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Joint. A bolted assembly with or without. . This RepairEngineering **bolt torque chart** was created assuming a value at the mid-point of that range... at 75% of the material proof strength. **Bolt** proof load is defined as the maximum force that the material can support without experiencing permanent deformation. Although material properties vary, an. **METRIC BOLT TORQUE** SPECIFICATIONS*** (lbs/ft) **Bolt** Grade 8.8 Grade 10.9 Grade 12.9 Allen M6 x 1.0 7 11 12 12 M8 x 1.25 17 26 29 29 M10 x 1.5 34 51 57 57 ... **Bolt** Grades, **Torque** Specs **Metric** Tap & Drill **Chart METRIC** THREAD SIZES Thread Size* Tap Drill Size** M1.6 x 0.35 1.25mm or #55 M2 x 0.4 1.60mm or #52 M2.5 x 0.45 2.05mm or #46. .

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Title: **Metric Bolts**, Screws & Nuts: Tightening Torques Author: Fastener Mart Created Date: 8/12/2006 10:22:23 PM. .

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Using fasteners with smooth clean threads (rolled threads) Using Nickel Anti-seize grease or lubricants. Tightening the screws with low rpm's without interruptions. Impact wrenches are not recommended for torquing 300 series stainless steel fasteners. The tightening torques as stated above result in a 90% utilization of the yield strength. **torque** for **metric** fasteners 70% of minimum yield strength **metric** pv ma pv ma pv ma threads a/f n nm n nm n nm m2 4 863 0.290 1216 0.404 1461 0.488 m2,3 4,5 1245 0465 1755 0656 2099 0.785 ... **bolts metric** normal din 13 friction value 0.14 8,8 10,9 12,9 **torque** = ma preload = pv (fm).

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Clamp loads estimated as 75% of proof load for specified **bolts**. **Torque** values listed in foot-pounds . **Torque** values calculated from formula T=KDF where; K=0.15 for "lubricated" condition, K=0.17 for zinc plated and dry condition (or as-received for the 12.9), K=0.20 for plain and dry condition. The standard **metric bolt** diameters are specified in the standard ISO 898-1 Tables 4 and 5 Some sockets especially six sided impact might be marked in these examples with both sizes This A325 **Metric Bolt chart** shows the approximate **torque** range required to achieve the specified load needed to fasten these typical **metric**.

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The **torque** figures quoted have been based on a theoretical **bolt** load equal to 85% of the proof load of the bolting material. Where the proof load is not quoted in the specification this has been taken as 95% of the yield stress. **Metric** Bolting Diameter Tensile Stress Area mm² Suggested **Bolt** Load KN. Approximate **Torque** Nm Grade 4.6 8.8 10.9 12.9. 10.9. Hardness (HRC): 39-44. 32-39. Tensile Strength (Mpa): 980 min. 835 min. Button socket cap screws are designed for applications that allow the head to protrude above the mating parts. The curved design of the button head is decorative and protects adjoining parts from scrapes and other damage. . **Torque** tolerance + 0%, -15% of torquing values. Unless otherwise speciﬁed use **torque** values listed above. 5.8 8.8 10.9 Class 5.8 Class 8.8 Class **Bolt** Head Identiﬁcation **Bolt** Size Grade 2 Grade 5 Grade 8 (**Metric**) **Bolt** Head Identiﬁcation **Bolt** Size (Inches). **TORQUE TABLE IOS 898-1 Metric Bolt Torque** Table Estimated with clamp load as 75% of proof load as speciﬁed in ISO 898-1 Property Class 8.8 10.9 12.9 Socket Head Cap Screw Minimum Tensile Strength MPa M6 - M16: 800 M20 - M30: 830 1040 1220 Nominal Size and Thread Pitch **Bolt Torque** Specs in Foot Pounds or (Inch Pounds). How To Understand Markings on Stainless Steel Nuts & **Bolts** Imperial and **Metric** Spanner Sizes **Metric Bolts** - Key Dimensions Imperial to **Metric** Conversion **Chart** When buying or replacing fasteners and fixings, there is a fair chance that at some point you are going to have to make the conversion from imperial to **metric** or vice versa So the systems.

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**bolt torque** and tension **chart** , **metric bolt torque** calculator amesweb info, **metric bolt torque charts** google search dremmel in, section 10 1 **torque** speci cation ... lubricated means coated with a lubricant such, **metric torque** specifications for **bolts** ehow co uk, **bolt** depot us recommended **bolt torque** table, **bolt torque**. **Metric Bolt Torque** Table. Estimated with clamp load as 75% of proof load as specified in ISO 898-1 8.8. 10.9. 12.9 Socket Head Cap Screw. 1040. 1220. Property Class Minimum Tensile M6 - M16: 800 Strength MPa M20 - M30: 830 Nominal Size and Thread Pitch. **Bolt Torque** Specs in Newton Meters - Nm. The data in the **chart** is measured under 60% yield limit of the **bolt**, the recommended tightening. **torque** is 70-80% of above data. For example, for M52 grade 8.8 **bolt**, the tightening **torque** is 6362* (70-80)% = 4453-5090Nm. The loosening **torque** should be 1.5-2.5 times of tightening **torque**. In the absence of site specific **torque** values or engineering calculations, the **charts** above can be used as a guide to the maximum safe **torque** for a particular size/grade fastener. There is no **torque** difference for fine or coarse threads. NB: Refer Table 2 for finish and lubricant coatings when calculating values. **Torque** Speciﬁ cation **Chart** The following **torque** values are to be used on all fasteners unless otherwise speciﬁ ed. Lubricated refers to ... **BOLT** size-pitch LUBRICATED WITH ANTI-SEIZE in-lbs Nm in-lbs Nm 1/4”-20 129 15 86 10 ft-lbs Nm ft-lbs Nm 5/16”-18 23 31 15 20 3/8”-16 40 54 27 37.

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. **bolting torque** table 2 - astm 193 grade b7 and astm 193 grade b16 stud **bolts bolting torque** table 2a - cold service astm a320 grade l7 stud **bolts bolting torque** table 3 - use only with a193 b8, cl1 **bolts** at 540°c - 650°c on uninsulated flanges **bolting torque** table 4 - use only with 6061-t6 aluminium flanges. The **chart** below is for standard chromate plated **bolts** which is typically what you get. Use a good **torque** wrench! NOT some cheep imported version. You can get them in several styles, Clicker, Digital, Beam Pointer, Gauge, and slightly different style angle. You application will determine which type you might like to use. **Metric** (English) Automatic Transmission Flex Plate **Bolt** [8x] First Pass: 20 N-m (15 lb ft) Second Pass:. Head **Bolts** or Studs: High quality head **bolts** or head studs with hardened washers must be used to prevent galling of the aluminum **bolt** bosses. ... Recommended seating **torque** values for locknuts: a **Torque** head **bolts** in sequence shown, Fig 9.

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**Metric** Recommended **Bolt Torque**. Print this page . **Bolt** Diameter (**mm**) Recommended **Torque**.

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Tightening **torque** for **METRIC bolts**: Standard and Fine Pitch M6 <> M36 Not Lubricated and Lubricated Class 4.6, Class 8.8, Class 10.9, Class 12.9; Wrench / Spanner Interchange **Chart** SAE <> **METRIC**, 10 most common sizes; **Bolt** Marking **Chart** for SAE and **Metric bolts**; Available in 2 sizes; Weight: N/A: Dimensions: N/A:. **bolting torque** table 2 - astm 193 grade b7 and astm 193 grade b16 stud **bolts bolting torque** table 2a - cold service astm a320 grade l7 stud **bolts bolting torque** table 3 - use only with a193 b8, cl1 **bolts** at 540°c - 650°c on uninsulated flanges **bolting torque** table 4 - use only with 6061-t6 aluminium flanges. DANSMC **BOLT** **TORQUE** GUIDE Use as a Very Loose & Gooey guide only. For best results Check your Shop Manual! US **Bolts** ... **Metric** **Bolts** Maximum **Torque**, in foot-pounds, for clean, dry threads Check your Shop Manual! **Bolt** size Low Grade Grade 8.8 Grade 10.9 Grade 12.9; 6mm: 3-5: 7: 10: 12: 8mm: 8-12: 17: 24: 29: 10mm: 15-22: 33: 47: 57:. **Shear** strength of **bolts**. The **shear** resistance of the **bolt** per **shear** plane Fv,Rd is provided in EN1993-1-8 Table 3.4: Fv,Rd = αv ⋅ fub ⋅ A / γM2. where: αv is a coefficient that takes values αv = 0.6 for **bolt** classes 4.6, 5.6, 8.8 or αv = 0.5 for **bolt** classes 4.8, 5.8, 6.8 and 10.9. When the **shear** plane passes through the unthreaded. of the **bolt** proof loads specified for SAE J-429 Grade 5, and ASTM A-449 **bolts**. Clamp loads for Grade C lock . nuts equal 75% . of the **bolt** proof loads specified for SAE J-429 Grade 8, and ASTM A-354 Grade BD **bolts**. IFI-100 does not . govern lock nuts . above 1". The values shown in the **chart** are to be used as a mid-range guideline. ** **Torque** values.

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**Bolt** **torque** requirements **metric** and standard **Bolt** **torque** specification **charts** Below is a list of **bolt** **torques** compiles from various machine tool manufacturers. In general the proper **torque** spec is usually around 65-70% of the failure **torque** rate. The below **chart** refers to usage in steel.