There are many varying factors which affect torque. The figures in this chart are safe figures for standard torque applications only. The chart below can be used to convert foot-pounds to …

Torque specifications, especially for critical joints, should be determined under actual assembly conditions due to the many variables involved which are difficult to predict and do affect the …

Bolt torque depends on: Bolt size, type and grade Lubrication (a low friction factor must be considered with MoS2-based grease) The given bolt torques are based on the 90% of the bolt …

Torque Specs for Bolts ... Bolt Torque Table Formula T = KDP Where, P = bolt clamp load, lb. K = torque coefficient (dimensionless)

Grade 2, 5, and 8 values are for plated bolts.

How Does Lubricant Affect Standard Bolt Torque Values ?

For example, for a M12 x 1.75 Property Class 10.9 hex cap screw and nut with a Zinc Yellow Plating the recommended torque is found in Table 18 (138 N-m or 102 ft-lbs).

Download a pdf document with tables of suggested assembly torque values for different bolt grades, diameters, threads and tensile strengths. See the tables for clamp load assembly …

Torque-Tension Relationship for Metric Fasteners ... 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 …

Torque specifications, especially for critical joints, should be determined under actual assembly conditions due to the many variables involved which are difficult to predict and do affect the …