{"product_id":"hex-head-cap-screws-grade-8-steel-plain-1-4-20-x-5-8_1410ch8pbb","title":"[3000 BULK] Hex Head Cap Screws Grade 8 Steel Plain  1\/4-20 x 5\/8","description":"\u003cdiv\u003e\n\u003cp\u003eDesigned for heavy-duty fastening, these Hex Head Cap Screws are made from Grade 8 steel with a plain finish. The 1\/4-20 thread size and 5\/8 inch length offer reliable, high-strength performance in a variety of applications.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eHigh-strength Grade 8 steel\u003c\/b\u003e provides robust performance for demanding assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePlain finish\u003c\/b\u003e means no plating; suitable for indoor use or when corrosion protection is handled by other means.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eHex drive\u003c\/b\u003e enables quick installation and removal with a standard wrench or socket.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003e1\/4-20 UNC thread\u003c\/b\u003e ensures compatibility with common nuts and threaded components.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDiameter and length\u003c\/b\u003e: 1\/4 inch nominal diameter, 5\/8 inch long\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThread size: 1\/4-20\u003c\/li\u003e \u003cli\u003eLength: 5\/8 in\u003c\/li\u003e \u003cli\u003eMaterial: Grade 8 steel\u003c\/li\u003e \u003cli\u003eFinish: Plain (uncoated)\u003c\/li\u003e \u003cli\u003eHead type: Hex head\u003c\/li\u003e \u003cli\u003eDrive type: Hex\u003c\/li\u003e \u003cli\u003eCoating: None (plain)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eIdeal for heavy-duty assemblies in machinery, automotive equipment, construction, and maintenance projects where strong, reliable fasteners are required. The plain steel finish allows ease of inspection and component compatibility, while Grade 8 steel delivers high tensile strength under load.\u003c\/p\u003e \u003ch3\u003eInstallation and care\u003c\/h3\u003e\n\u003cp\u003eTip: Use the proper sized socket or wrench to avoid rounding the hex head. Ensure proper thread engagement and avoid overtightening. For outdoor or corrosive environments, consider applying an appropriate coating or using a plated alternative to extend service life.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50348987547927,"sku":"1410CH8PBB","price":173.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/hex_cap_screw_plain_steel1_21f7ae8f-71eb-4636-8bc0-de110521cd6e.gif?v=1744983325","url":"https:\/\/mutualscrew.com\/products\/hex-head-cap-screws-grade-8-steel-plain-1-4-20-x-5-8_1410ch8pbb","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}