{"product_id":"hex-head-cap-screws-grade-8-steel-plain-5-16-18-x-1-1-8_3118ch8pbb","title":"[1200 BULK] Hex Head Cap Screws Grade 8 Steel Plain  5\/16-18 x 1-1\/8","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eHex Head Cap Screws Grade 8 Steel Plain 5\/16-18 x 1-1\/8\u003c\/b\u003e are high-strength fasteners designed for demanding assemblies. Featuring Grade 8 steel with a plain, uncoated finish, these screws deliver reliable performance in clean, dry environments and when paired with compatible 5\/16-18 nuts or tapped holes.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Grade 8 steel for excellent tensile strength and durability.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Plain (uncoated) steel for straightforward use and cost efficiency.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eHead type:\u003c\/b\u003e Hex head for tool-friendly tightening with standard wrenches or sockets.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread size:\u003c\/b\u003e 5\/16-18 UNC (coarse) thread for strong, versatile engagement.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLength:\u003c\/b\u003e 1-1\/8 inch overall length.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePerfect for automotive, machinery, and equipment assemblies where high load resistance and dependable fastening are essential. Pair these screws with matching nuts or tapped holes of the same thread specification for optimal performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50348988825879,"sku":"3118CH8PBB","price":140.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/hex_cap_screw_plain_steel1_7fe217f6-d45c-4b7c-aa02-d08b751e295a.gif?v=1744981729","url":"https:\/\/mutualscrew.com\/products\/hex-head-cap-screws-grade-8-steel-plain-5-16-18-x-1-1-8_3118ch8pbb","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}