{"product_id":"hex-head-cap-screws-grade-5-steel-plain-fine-thread-usa-made-5-8-18-x-6_6396ch5pdbb","title":"[25 PKG] Hex Head Cap Screws Grade 5 Steel Plain Fine Thread (USA Made) 5\/8-18 x 6","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eHex Head Cap Screws\u003c\/b\u003e Grade 5 steel, plain finish, fine thread (USA Made) 5\/8-18 x 6. Built for strength and reliability, these hex screws are designed for heavy-duty assemblies where a secure, vibration-resistant fastener is essential.\u003c\/p\u003e \u003cp\u003eKey features:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Grade 5 steel for high-strength performance\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Plain steel finish (uncoated) for easy compatibility with coatings or plating\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread:\u003c\/b\u003e Fine thread 5\/8\"-18 for precise clamping and reduced loosening in vibration-prone settings\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eHead:\u003c\/b\u003e Hex head designed for standard tools and quick, robust drives\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSize:\u003c\/b\u003e 5\/8 inch diameter, 18 threads per inch, 6 inches long\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eOrigin:\u003c\/b\u003e Made in the USA to meet strict quality standards\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplications:\u003c\/b\u003e Ideal for machinery, automotive, tooling, and structural framing where strong, dependable fasteners are required\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose Grade 5 steel hex cap screws? They offer a balance of strength, toughness, and cost-effectiveness for demanding mechanical connections. The fine thread provides superior grip in thin or hard materials, while the plain finish allows you to seal, coat, or paint as needed during finishing work.\u003c\/p\u003e \u003cp\u003eNote: Always ensure threading compatibility with nuts and tapped holes (5\/8\"-18). Use appropriate torque specifications for your material and application to achieve optimal clamping force and long-term reliability.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50348848775447,"sku":"6396CH5PDBB","price":93.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/hex_cap_screw_plain_steel1_be54c25b-490d-4326-9164-b665993538b7.gif?v=1744938431","url":"https:\/\/mutualscrew.com\/products\/hex-head-cap-screws-grade-5-steel-plain-fine-thread-usa-made-5-8-18-x-6_6396ch5pdbb","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}