{"product_id":"hex-head-cap-screws-grade-5-steel-plain-fine-thread-1-2-20-x-3_5148ch5pbb","title":"[200 PKG] Hex Head Cap Screws Grade 5 Steel Plain Fine Thread 1\/2-20 x 3","description":"\u003cdiv\u003e\n\u003cp\u003eHex Head Cap Screws Grade 5 Steel Plain Fine Thread 1\/2-20 x 3 are engineered for high-strength fastening in machinery, automotive, and fabrication projects. These screws feature a robust Grade 5 steel body with a plain finish, providing dependable performance in dry or non-corrosive environments.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eHead style:\u003c\/b\u003e Hex head cap screw\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Grade 5 steel\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Plain (uncoated)\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread:\u003c\/b\u003e 1\/2-20 UNF (fine thread)\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLength:\u003c\/b\u003e 3 inches\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDrive type:\u003c\/b\u003e Hex drive (requires hex wrench or socket)\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal for through-hole and blind-hole assemblies that demand substantial strength and reliability. The plain finish keeps compatibility broad across non-coated applications, while the fine thread provides better engagement in precision-fit joints.\u003c\/p\u003e \u003cp\u003eApplications include general machinery, automotive assemblies, equipment construction, and maintenance projects where a strong, durable fastener is required. For best results, use with appropriate washers and follow standard torque guidelines for Grade 5 steel fasteners.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50348806734103,"sku":"5148CH5PBB","price":113.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/hex_cap_screw_plain_steel1_9441c5ab-f4f4-4991-96ca-048699a23cac.gif?v=1744983427","url":"https:\/\/mutualscrew.com\/products\/hex-head-cap-screws-grade-5-steel-plain-fine-thread-1-2-20-x-3_5148ch5pbb","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}