{"product_id":"socket-head-cap-screws-alloy-steel-thermal-black-oxide-7-8-9-x-3_8748cspkc","title":"7\/8-9 X 3\" Socket Head Cap Screws | Alloy Steel Thermal Black Oxide (10 \/ Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for heavy?duty assemblies, our Socket Head Cap Screws are forged from high?quality alloy steel and finished with a thermal black oxide coat for enhanced durability and a clean, low?gloss appearance.\u003c\/p\u003e \u003cp\u003eDesigned with a socket head for straightforward installation and a robust 7\/8?9 thread with a 3?inch length, these screws deliver reliable clamp load in machine and automotive applications.\u003c\/p\u003e \u003ch4\u003eKey specifications\u003c\/h4\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eProduct type:\u003c\/b\u003e Socket Head Cap Screws\u003c\/li\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 7\/8-9\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLength:\u003c\/b\u003e 3 in\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDrive type:\u003c\/b\u003e Socket \/ Allen\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread form:\u003c\/b\u003e Coarse (7\/8-9)\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal for machinery, equipment, and automotive projects where a strong, compact fastener with excellent torque tolerance is required. The black oxide finish helps reduce glare and provides modest corrosion resistance, while the alloy steel core offers high strength for demanding assemblies.\u003c\/p\u003e \u003cp\u003eChoose these socket head cap screws for consistent performance, easy installation with standard Allen wrenches, and dependable long?term service in a range of environments. Order now to secure the exact?size fasteners for your next build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50366291280151,"sku":"8748CSPKC","price":144.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/00002CSP_3cde2529-871d-4435-ab98-a37faae5c90b.jpg?v=1744932106","url":"https:\/\/mutualscrew.com\/products\/socket-head-cap-screws-alloy-steel-thermal-black-oxide-7-8-9-x-3_8748cspkc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}