{"product_id":"hex-head-cap-screws-grade-8-steel-plain-usa-made-1-2-20-x-4_5164ch8pusabb","title":"[150 PKG] Hex Head Cap Screws Grade 8 Steel Plain (USA Made) 1\/2-20 x 4","description":"\u003cdiv\u003e\n\u003cp\u003eExperience unmatched strength and reliability with Hex Head Cap Screws Grade 8 Steel Plain (USA Made) 1\/2-20 x 4. This heavy-duty fastener is engineered for demanding applications where torque, shear resistance, and long service life matter.\u003c\/p\u003e \u003cp\u003eMade in the USA from Grade 8 steel, these hex head cap screws deliver high tensile strength and durable performance in critical assemblies. The plain, uncoated finish allows for easy customization, including painting, plating, or coating to meet specific project requirements.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Grade 8 steel for high strength and reliability.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish\u003c\/b\u003e: Plain (uncoated) steel, ready for you to finish as needed.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eHead type\u003c\/b\u003e: Hex head for easy wrenching and consistent torque control.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSize\u003c\/b\u003e: 1\/2-20 x 4 — 1\/2 inch diameter, 20 threads per inch, 4 inches long.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eManufacturing\u003c\/b\u003e: USA made, ensuring quality and traceability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal for automotive, machinery, heavy equipment, and construction applications, these screws provide reliable clamping force and a secure hold in assemblies that require high-strength fasteners. Use with compatible nuts and sleeves and ensure proper thread engagement for optimum performance.\u003c\/p\u003e \u003cp\u003eChoose Hex Head Cap Screws Grade 8 Steel Plain (USA Made) 1\/2-20 x 4 for applications demanding durability, precision, and dependable fastening in high-stress environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50349036470551,"sku":"5164CH8PUSABB","price":159.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/hex_cap_screw_plain_steel1_5942b649-43bd-42ba-9fd1-d0ff697abeac.gif?v=1744981702","url":"https:\/\/mutualscrew.com\/products\/hex-head-cap-screws-grade-8-steel-plain-usa-made-1-2-20-x-4_5164ch8pusabb","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}