{"product_id":"hex-head-cap-screws-grade-5-steel-plain-5-8-11-x-8_62128ch5pbb","title":"[50 PKG] Hex Head Cap Screws Grade 5 Steel Plain  5\/8-11 x 8","description":"\u003cdiv\u003e\n\u003cp\u003eSecure and dependable, Hex Head Cap Screws Grade 5 Steel Plain 5\/8-11 x 8 deliver reliable performance for heavy-duty assemblies in machinery, automotive, and construction projects. Designed for strength and versatility, these screws provide a strong clamping force with a plain, uncoated finish suitable for interior or protected environments.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Grade 5 steel for a balanced combination of strength and toughness.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Plain (uncoated) finish—ideal when plating isn’t required or when compatibility with other coatings is needed.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread:\u003c\/b\u003e 5\/8-11 UNC coarse thread for quick assembly and broad compatibility with standard nuts and tapped holes.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSize:\u003c\/b\u003e 5\/8 in diameter, 11 threads per inch, 8 in length.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eHead type:\u003c\/b\u003e Hex head for easy tightening with a wrench or socket.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplications:\u003c\/b\u003e Perfect for heavy-duty fastenings in machinery, equipment, automotive assemblies, and construction projects.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThese Grade 5 hex head cap screws are engineered to withstand demanding environments while delivering consistent performance. Pair with matching nuts and compatible threaded holes to ensure proper fit, torque, and clamping force. For best results, follow standard fastener practices and verify thread engagement and cleanliness before tightening.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50348784025879,"sku":"62128CH5PBB","price":114.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/hex_cap_screw_plain_steel1_a69b1ea6-ae71-47de-905b-0d90a6891fd6.gif?v=1744980810","url":"https:\/\/mutualscrew.com\/products\/hex-head-cap-screws-grade-5-steel-plain-5-8-11-x-8_62128ch5pbb","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}