{"product_id":"socket-head-cap-screws-alloy-steel-thermal-black-oxide-5-40-x-1-2_0508cspkc","title":"#5-40 X 1\/2\" Socket Head Cap Screws | Alloy Steel Black Oxide (1 \/ Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for durability and precise clamping, this Socket Head Cap Screw in Alloy Steel with a Thermal Black Oxide finish delivers reliable performance in tight spaces. The 5-40 thread size and 1\/2 inch length make it ideal for compact assemblies where strength and space are critical.\u003c\/p\u003e \u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eHead type:\u003c\/b\u003e Socket head cap screw (Allen drive) for high-torque applications in confined areas\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Alloy steel for high strength and durability\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Thermal black oxide provides a dark, low-glare appearance with mild corrosion resistance and improved lubricity\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread size:\u003c\/b\u003e 5-40; \u003cb\u003eLength:\u003c\/b\u003e 1\/2 inch\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplications:\u003c\/b\u003e Ideal for machinery, automotive components, electronics enclosures, and general industrial hardware\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eApplications \u0026amp; Benefits\u003c\/h3\u003e\n\u003cp\u003eUse this screw in assemblies that demand secure fastening and lasting performance in compact spaces. The socket head design enables high torque fitting with minimal head protrusion, while the alloy steel body offers reliable strength and fatigue resistance. The black oxide finish reduces glare and blends with dark components, and it works well with compatible lubricants to enhance installation and disassembly.\u003c\/p\u003e \u003ch3\u003eCare \u0026amp; Installation Tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eLubricate threads to reduce friction and prevent galling during installation\u003c\/li\u003e \u003cli\u003eAvoid overtightening to protect threads and maintain clamping force\u003c\/li\u003e \u003cli\u003eStore in a dry environment to preserve the finish and longevity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50366299734295,"sku":"0508CSPKC","price":12.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/00002CSP_95db6866-fb66-4b28-9757-eaf157646db1.jpg?v=1747423534","url":"https:\/\/mutualscrew.com\/products\/socket-head-cap-screws-alloy-steel-thermal-black-oxide-5-40-x-1-2_0508cspkc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}