13) 3/8-24 UNF SOCKET HEAD CAP SCREW Size:3/8"-24x1 3/8" - (Pkg Qty: 100pcs ) if fixing takes place with

if fixing takes place with materials or surface finishes with variable fixing coefficient

13) 3/8-24 UNF SOCKET HEAD CAP SCREW Size:3/8"-24x1 3/8" - (Pkg Qty: 100pcs ) if fixing takes place withSOCKET HEAD CAP SCREWS UNF S COLOUR 1936 1960 If you cannot find the required size, please get in touch as not all products are available online. Socket Head Cap Screws are also known as SHCS, Allen screw or Allen bolt, or simply a cap screw. Conforming to ASME ANSI B18. 3 1986, BS 2470 the contact surfaces of this screw or bolt are protected from external damage. Class Fit 3A Hardness RC38 43. Generally manufactured with a partial thread beyond a