20) 1-12 UNF SOCKET HEAD CAP SCREW Size:1"-12x3" - (Pkg Qty: 10pcs ) The wide threads are good

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

wide and deep thread on the products feature 'Sawfix' serrated thread technology

Please refer to ISO 965 standard

Conforming to ASME / ANSI B18

40 SOCKET HEAD CAP SCREW 12

20) 1-12 UNF SOCKET HEAD CAP SCREW Size:1"-12x3" - (Pkg Qty: 10pcs ) The wide threads are goodSOCKET 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