{"product_id":"cap-screws-flat-socket-alloy-thermal-black-oxide-5-40-x-5-8","title":"#5-40 X 5\/8\" Flat Head Cap Screws | Alloy Steel Thermal Black Oxide (100 \/ Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003eUpgrade your hardware with Cap Screws Flat Socket Alloy Thermal Black Oxide 5-40 X 5\/8, a high-strength fastener designed for durable, precise assemblies. Crafted from alloy for reliable performance, these flat-socket cap screws deliver a flush finish with a corrosion-resistant thermal black oxide coating.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Alloy for strength and durability\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Thermal black oxide for low glare and corrosion resistance\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eHead type:\u003c\/b\u003e Flat socket cap screw for recessed seating\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread size:\u003c\/b\u003e 5-40\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLength:\u003c\/b\u003e 5\/8 inch\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eApplications include electronics, machinery, automotive, and other assemblies where a flat seating screw is preferred and space is limited. The thermal black oxide finish helps hide screw heads in dark components while providing modest corrosion protection in typical indoor environments.\u003c\/p\u003e \u003cp\u003eWhy choose these cap screws? They combine precise machining with a secure clamp, ensuring reliable performance in demanding conditions. Perfect for projects requiring a clean, professional look and dependable fastening.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50350836973847,"sku":"0510CSFBB","price":10.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/0606CSF188BYW_786f1395-b6f4-4e91-8c39-ee5d791e18c6.jpg?v=1747423566","url":"https:\/\/mutualscrew.com\/products\/cap-screws-flat-socket-alloy-thermal-black-oxide-5-40-x-5-8","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}