With the exception of the F835 Countersunk and Button Head, Alloy Steel Socket Shoul-der and Alloy Steel Low Head Socket Head Cap Screw, torque values for inch series charts up through …
Metric Fasteners - Socket Screw Torque and Specifications
Metric screw torque specifications for a large variety of fasteners. Details for Socket screw head size, Hex key or wrench drive size, hardness and tensile strengths for screws including Button …
Alloy Steel Socket Shoulder and Alloy Steel Low Head Socket Head Cap Screw, torque values for inch series charts up through and including 5/16-in diameter are in inch-pounds; diameters 3/8 …
TORQUE CHART - METRIC PLAIN AND ZINC PLATED HEX HEAD AND SOCKET HEAD CAP SCREWS
Torque-Tension Relationship for ASTM A574 Socket Head Cap Screws ... Clamp load calculated as 75% of the proof load for socket head cap screws as specified in ASTM A574.
Torque values up through Number 12 listing in inch-pounds. All other torque values are in foot-pounds. Torque values calculated from formula T=KDF, where estimated at 0.13 for Ecoguard, …
Inch-Button Head Metric-Button Head NOTE: This specification is for Holo-Krome® alloy steel fasteners with thermal black finish and light oil.
Alloy Steel Socket Head (1960 Series) Cap Screw Torque Guide
Specification listing tensile strength of 180,000 PSI for screws 0.500 and smaller and 170,000 PSI for screws 0.625 and larger. Values based on plated and non-lubricated fasteners. Tightening …
Stainless Steel Hex Cap Screw (ASTM F593) & Socket Head Cap Screw (ASTM F837) Torque-Tension Guide Caution: Stainless steel fasteners tend to gall, especially with long run downs, …
CLASS 12.9 Size Pitch Stress Core Area Tensile Proof Shear Recommended Area Strength Strength Strength Tightening Torque (mm) (mm2) (mm2)