{"product_id":"socket-head-cap-screws-alloy-steel-thermal-black-oxide-3-48-x-3-8_0306cspkc","title":"#3-48 X 3\/8\" Socket Head Cap Screws | Alloy Steel Black Oxide (1 \/ Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003eSocket Head Cap Screws in Alloy Steel with a Thermally Black Oxide finish offer high strength, precise fit, and a clean appearance for industrial assemblies. Featuring a socket hex head for recessed drive and a 3-48 UNC thread, they measure 3\/8 inch in length—perfect for compact, high-torque applications where space is limited.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Alloy steel for strong, durable fasteners that withstand demanding environments.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Thermal black oxide provides a low-glare, smooth finish with added protection and lubricant-friendly surface.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDrive Type:\u003c\/b\u003e Socket head with hex drive for a secure, flush installation.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread Size \/ Length:\u003c\/b\u003e 3-48 UNC thread, 3\/8\" length.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplications:\u003c\/b\u003e Ideal for machinery, tooling, automotive assemblies, and projects requiring precise, high-torque fasteners.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned to deliver dependable performance in a range of industrial projects, these screws are a solid choice when strength and a clean, professional finish are priorities.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50366298947863,"sku":"0306CSPKC","price":16.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/00002CSP_e7654f67-68a3-4cdb-91cb-6955ed5ddfe1.jpg?v=1747422479","url":"https:\/\/mutualscrew.com\/products\/socket-head-cap-screws-alloy-steel-thermal-black-oxide-3-48-x-3-8_0306cspkc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}