{"product_id":"socket-head-cap-screws-fine-thread-alloy-steel-thermal-black-oxide-1-2-20-x-1-3-4_5128cspkc","title":"1\/2-20 X 1-3\/4\" Socket Head Cap Screws | Fine Thread | Alloy Steel Thermal Black Oxide (50 \/ Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for reliability in machinery, automotive, and industrial applications, our Socket Head Cap Screws Fine Thread Alloy Steel Thermal Black Oxide 1\/2-20 X 1 3\/4 deliver superior strength and precise clamping. The fine thread enhances holding power in thin-material assemblies and reduces loosening under vibration.\u003c\/p\u003e \u003cp\u003eFabricated from high-strength alloy steel, these fasteners are finished with a durable thermal black oxide coating that provides corrosion resistance and a sleek, low-profile appearance. The socket head design allows for space-saving drive access in tight tolerances.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e \u003cp\u003e\u003cb\u003eSize\u003c\/b\u003e: 1\/2 inch diameter, 20 threads per inch\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLength\u003c\/b\u003e: 1 3\/4 inches\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThread type\u003c\/b\u003e: Fine thread\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eMaterial\u003c\/b\u003e: Alloy steel\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFinish\u003c\/b\u003e: Thermal black oxide\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDrive\u003c\/b\u003e: Socket head\u003c\/p\u003e \u003ch3\u003eWhy choose these\u003c\/h3\u003e \u003cp\u003eChoosing the right fastener matters for longevity and performance. With the combination of fine-thread design, robust alloy steel, and protective black oxide finish, these screws provide secure, repeatable clamping in demanding environments. They’re ideal for precision assemblies where alignment and stability are critical.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50366297112855,"sku":"5128CSPKC","price":75.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/00002CSP_725a87ed-2944-498c-acb1-5d5dd22d9b96.jpg?v=1746803920","url":"https:\/\/mutualscrew.com\/products\/socket-head-cap-screws-fine-thread-alloy-steel-thermal-black-oxide-1-2-20-x-1-3-4_5128cspkc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}