8-32 UNC IMPERIAL SOCKET HEAD CAP SCREW 1936 SOCKET HEAD CAP SCREWS UNC S/COLOUR 1936-1960 20Â mm diameter

20 mm diameter

IMPERIAL SOCKET HEAD CAP SCREW UNC SELF COLOUR 1936

without any additional treatment after heat treatment and that the thread has anti-rustic oil protection

METRIC M30

IMPERIAL SOCKET HEAD CAP SCREW UNC SELF COLOUR 1936-1960

8-32 UNC IMPERIAL SOCKET HEAD CAP SCREW 1936 SOCKET HEAD CAP SCREWS UNC S/COLOUR 1936-1960 20Â mm diameterIMPERIAL SOCKET HEAD CAP SCREW UNC 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