{"product_id":"hex-head-cap-screws-grade-5-steel-plain-5-16-18-x-1-1-4_3120ch5pbb","title":"[1100 BULK] Hex Head Cap Screws Grade 5 Steel Plain  5\/16-18 x 1-1\/4","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eHex Head Cap Screws Grade 5 Steel Plain 5\/16-18 x 1-1\/4\u003c\/b\u003e are high-strength machine screws designed for secure fastening in a wide range of applications. The plain steel construction delivers dependable performance in non-coated environments where a simple, versatile fastener is required.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eHead type:\u003c\/b\u003e Hex head for easy driving with standard wrenches or sockets.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial and finish:\u003c\/b\u003e Grade 5 steel with a plain (uncoated) finish for durable daily use.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread size and length:\u003c\/b\u003e 5\/16-18 UNC thread, 1-1\/4 inch long.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eUsage:\u003c\/b\u003e Ideal for machinery, equipment, automotive assemblies, and general construction projects when a strong, reliable connection is needed.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCompatibility:\u003c\/b\u003e Designed to be paired with compatible nuts or tapped holes that match the 5\/16-18 UNC thread.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhen installing, ensure correct thread engagement and choose the appropriate length to avoid over-penetration. Note that plain steel is not a corrosion-resistant finish, so consider coating or environmental protection for outdoor or exposure-prone applications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50348775244055,"sku":"3120CH5PBB","price":104.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/hex_cap_screw_plain_steel1_c9ac7695-ac3e-4509-8648-5ee5fe3a6d99.gif?v=1744979152","url":"https:\/\/mutualscrew.com\/products\/hex-head-cap-screws-grade-5-steel-plain-5-16-18-x-1-1-4_3120ch5pbb","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}