https://www.tcfixings.co.uk/category/stainless-steel-socket-button-head-screws/404
Stainless Steel Socket Button Head Screws | Free Carriage Over £25 | Saffron Walden | Cambridge
A selection of socket button head screws in A2 (304) stainless steel and A4 (316) marine grade stainless steel, manufacture to IS-7380 specifications. Our...
socket button head screwsstainless steelsaffron walden
https://www.fastenerdata.co.uk/fasteners/socket/socket-button/bsw.html
Fastenerdata - Imperial Socket Button Head screws - Fastener Specifications
British inch Socket Button Head Screws are heat-treated to give a material hardness of Rc39 to Rc 44 to BS2470. Button head screws have low heads and are used...
socket button head screwsfastenerdataimperialspecifications