5/16"-24 UNF IMPERIAL SOCKET HEAD CAP SCREW 1936 SOCKET SHOULDER SCREWS 12.9 COARSE ALLOY ISO 7379 SELF COLOUR Shoulder tolerances in microns -10

Shoulder tolerances in microns -10

1MPa=145 p

The wide threads are good at gripping into the wood and pulling the drywall against the studs

50 SOCKET HEAD CAP SCREW 12

only apply to metric Grade 12

5/16"-24 UNF IMPERIAL SOCKET HEAD CAP SCREW 1936 SOCKET SHOULDER SCREWS 12.9 COARSE ALLOY ISO 7379 SELF COLOUR Shoulder tolerances in microns -10IMPERIAL SOCKET HEAD CAP SCREW UNF SELF COLOUR 1936 Socket Head Cap Screws are also known as SHCS, Allen screw or Allen bolt, or simply a cap screw. The contact surfaces of this screw or bolt are protected from external damage. Generally manufactured with a partial thread beyond a certain length and nominal diameter combination, but occasionally some stock may include a fully threaded shank at the same combination. Specification: Conforming to ASME