{"product_id":"hex-head-cap-screws-316-stainless-steel-9-16-12-x-3-1-2-pt_5756ch316bb","title":"[25 PKG] Hex Head Cap Screws 316 Stainless Steel 9\/16-12 x 3 1\/2\" (PT)","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eHex Head Cap Screws 316 Stainless Steel 9\/16-12 x 3-1\/2 inches (PT)\u003c\/b\u003e are built for ultimate strength and corrosion resistance in harsh environments. Constructed from 316 stainless steel, these fasteners guard against rust, salt spray, and chemical exposure while delivering dependable torque and holding power. The 9\/16-12 thread size and 3-1\/2 inch length make them ideal for outdoor equipment, marine installations, and heavy-duty machinery that demands long-lasting performance.\u003c\/p\u003e \u003ch3\u003eWhy choose 316 stainless hex head cap screws?\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eCorrosion resistance:\u003c\/b\u003e 316 stainless steel offers excellent resistance to saltwater and chemical exposure.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDurable design:\u003c\/b\u003e Hex head provides ample driving surface for reliable installation with standard tools.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePrecise threading:\u003c\/b\u003e 9\/16-12 UNC thread ensures secure, vibration-resistant fastening.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCorrect length:\u003c\/b\u003e 3-1\/2 inch length matches applications needing extended engagement.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePT designation:\u003c\/b\u003e (PT) variant compatibility with compatible assemblies.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e 316 Stainless Steel\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eHead style:\u003c\/b\u003e Hex Head Cap Screw\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread size:\u003c\/b\u003e 9\/16-12\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLength:\u003c\/b\u003e 3-1\/2 inches\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e PT (as specified)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50355452018967,"sku":"5756CH316BB","price":117.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/hex-cap-screws-fine-stain-316-101937-_225840.Hex_head_bolt_L493_a567b46b-3790-471e-bcf0-ec12d8b337fc.jpg?v=1746805470","url":"https:\/\/mutualscrew.com\/products\/hex-head-cap-screws-316-stainless-steel-9-16-12-x-3-1-2-pt_5756ch316bb","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}