{"product_id":"socket-head-cap-screws-alloy-steel-thermal-black-oxide-1-4-20-x-3-1-2_1456cspkc","title":"1\/4-20 X 3-1\/2\" Socket Head Cap Screws | Alloy Steel Thermal Black Oxide (100 \/ Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003eSocket Head Cap Screws crafted from high-grade alloy steel and finished with a thermal black oxide coating for a durable, professional look. Designed for high-torque fastening in machinery, automotive, and equipment applications, this screw provides reliable clamping in a compact profile.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Alloy steel\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Thermal black oxide\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread size:\u003c\/b\u003e 1\/4-20\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLength:\u003c\/b\u003e 3 1\/2 in\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eHead style:\u003c\/b\u003e Socket head cap screw\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eBenefits include a flush, low-profile head and robust performance in assemblies where space and strength matter. Ideal for builders, technicians, and OEMs seeking consistent, repeatable fastening across a range of projects.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50366280073495,"sku":"1456CSPKC","price":135.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/00002CSP_b2d87716-daec-449f-9f23-b6fa39e1c27c.jpg?v=1746805452","url":"https:\/\/mutualscrew.com\/products\/socket-head-cap-screws-alloy-steel-thermal-black-oxide-1-4-20-x-3-1-2_1456cspkc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}