{"product_id":"plain-socket-head-cap-screws-bsw","title":"PLAIN SOCKET HEAD CAP SCREWS BSW","description":"\u003cp\u003ePlain finish socket head cap screws with British Standard Whitworth (BSW) threads are high-strength fasteners used primarily in mechanical and industrial applications where space is limited and a strong, secure joint is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrimary Applications\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eLegacy Machinery \u0026amp; Restoration:\u003c\/strong\u003e BSW is a classic British threading system. These screws are essential for maintaining or restoring vintage British cars, heritage motorcycles, and older industrial equipment that uses original Whitworth-tapped holes.\u003cbr\u003e\u003cstrong\u003eConfined Spaces:\u003c\/strong\u003e The cylindrical head design allows these screws to be used in tight areas where there isn't enough clearance for a standard external wrench or socket. They are frequently recessed into counterbored holes, leaving the head flush with the surface for a clean, professional finish.\u003cbr\u003e\u003cstrong\u003eHigh-Torque Engineering:\u003c\/strong\u003e Their internal hex drive (Allen key) allows for significantly higher torque and clamping force compared to standard slotted or Phillips-head screws.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis makes them a top choice for:\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eMachine Tooling:\u003c\/strong\u003e Securing dies, jigs, and fixtures in manufacturing.\u003cbr\u003e\u003cstrong\u003eHeavy Equipment:\u003c\/strong\u003e Used in earth-moving, mining, and agricultural machinery.\u003cbr\u003e\u003cstrong\u003eAssembly Lines:\u003c\/strong\u003e Fastening components in automotive and general industrial production lines.\u003cbr\u003e\u003cstrong\u003eSofter Materials:\u003c\/strong\u003e The coarse pitch of the BSW thread provides a better grip in softer materials (like cast iron or some aluminium alloys) and is more resistant to stripping under heavy loads than finer threads.\u003c\/p\u003e","brand":"SRB Steel \u0026 Hardware Supplies","offers":[{"title":"3\/16 \/ 1\/4","offer_id":47360759070914,"sku":null,"price":1.0,"currency_code":"AUD","in_stock":true},{"title":"3\/16 \/ 3\/8","offer_id":47360759103682,"sku":null,"price":1.0,"currency_code":"AUD","in_stock":true},{"title":"3\/16 \/ 1\/2","offer_id":47360759136450,"sku":null,"price":1.0,"currency_code":"AUD","in_stock":true},{"title":"3\/16 \/ 5\/8","offer_id":47360759169218,"sku":null,"price":1.0,"currency_code":"AUD","in_stock":true},{"title":"3\/16 \/ 3\/4","offer_id":47360759201986,"sku":null,"price":1.0,"currency_code":"AUD","in_stock":true},{"title":"#10 \/ 1\/4","offer_id":47360759234754,"sku":null,"price":1.0,"currency_code":"AUD","in_stock":true},{"title":"#10 \/ 3\/8","offer_id":47360759267522,"sku":null,"price":1.0,"currency_code":"AUD","in_stock":false},{"title":"#10 \/ 1\/2","offer_id":47360759300290,"sku":null,"price":1.0,"currency_code":"AUD","in_stock":true},{"title":"#10 \/ 5\/8","offer_id":47360759333058,"sku":null,"price":1.0,"currency_code":"AUD","in_stock":false},{"title":"#10 \/ 3\/4","offer_id":47360759365826,"sku":null,"price":1.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/6335\/8914\/files\/plainsktcaphead.jpg?v=1775546960","url":"https:\/\/www.srbindustrialsupplies.com\/products\/plain-socket-head-cap-screws-bsw","provider":"SRB INDUSTRIAL SUPPLIES","version":"1.0","type":"link"}