{"product_id":"hex-head-cap-screws-grade-8-steel-plain-usa-made-5-16-24-x-2-1-4_3236ch8pusabb","title":"[700 BULK] Hex Head Cap Screws Grade 8 Steel Plain (USA Made) 5\/16-24 x 2-1\/4","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eHex Head Cap Screws Grade 8 Steel Plain (USA Made) 5\/16-24 x 2-1\/4\u003c\/b\u003e are high-strength fasteners designed for demanding assemblies. These Grade 8 steel screws deliver reliable torque and superior shear resistance for automotive, machinery, and industrial applications.\u003c\/p\u003e \u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eGrade 8 steel\u003c\/b\u003e for exceptional strength and load-bearing performance.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePlain finish\u003c\/b\u003e (unplated) for a clean, versatile look and easy on-site finishing; note that uncoated steel may require protective coating in harsh environments.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eHex head cap screw\u003c\/b\u003e design for easy driving with standard wrenches or sockets.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread size\u003c\/b\u003e: 5\/16-24 UNC (fine) for precise engagement and strong clamping in mating materials.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLength\u003c\/b\u003e: 2-1\/4 inches for ample bearing surface in many assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eUSA made\u003c\/b\u003e with strict quality control standards.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaterial: Grade 8 Steel\u003c\/li\u003e \u003cli\u003eFinish: Plain (unplated)\u003c\/li\u003e \u003cli\u003eHead style: Hex Head Cap Screw\u003c\/li\u003e \u003cli\u003eThread: 5\/16-24 UNC (Fine)\u003c\/li\u003e \u003cli\u003eLength: 2-1\/4 in\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned for high-strength assemblies where precision and durability matter, these USA-made hex head cap screws pair with compatible nuts and washers to deliver dependable performance across automotive, equipment, and manufacturing projects. Add them to your toolkit for a reliable fastening solution.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50349032177943,"sku":"3236CH8PUSABB","price":170.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/hex_cap_screw_plain_steel1_39fb0e57-492f-467a-a794-f9fb304552c5.gif?v=1744983342","url":"https:\/\/mutualscrew.com\/products\/hex-head-cap-screws-grade-8-steel-plain-usa-made-5-16-24-x-2-1-4_3236ch8pusabb","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}