{"product_id":"hex-head-cap-screws-grade-5-steel-plain-fine-thread-1-2-20-x-4_5164ch5pbb","title":"[150 PKG] Hex Head Cap Screws Grade 5 Steel Plain Fine Thread 1\/2-20 x 4","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eHex Head Cap Screws Grade 5 Steel Plain Fine Thread 1\/2-20 x 4\u003c\/b\u003e are high-strength fasteners designed for reliable performance in a wide range of mechanical assemblies. Crafted from Grade 5 steel with a plain (uncoated) finish, these screws deliver dependable strength for demanding applications where precision and durability matter.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eGrade 5 steel construction:\u003c\/b\u003e strong, durable fastener engineered for reliable performance under load.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePlain finish:\u003c\/b\u003e uncoated surface for versatile use in clean, dry environments or when coatings are applied as part of the finished assembly.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFine thread 1\/2-20:\u003c\/b\u003e precise engagement with superior clamping and resistance to loosening in vibration-prone settings.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLength and head:\u003c\/b\u003e 4-inch overall length with a hex head for easy driving and high torque transfer using standard tools.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplications:\u003c\/b\u003e ideal for machinery, equipment fabrication, automotive assemblies, and general-purpose fastener needs.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eDiameter: 1\/2 inch\u003c\/li\u003e \u003cli\u003eThread: 1\/2-20 (fine thread)\u003c\/li\u003e \u003cli\u003eLength: 4 inches\u003c\/li\u003e \u003cli\u003eHead style: Hex\u003c\/li\u003e \u003cli\u003eMaterial: Grade 5 steel\u003c\/li\u003e \u003cli\u003eFinish: Plain (uncoated)\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eTip: For optimal performance, ensure compatibility with corresponding nuts or washers and follow proper torque guidelines for Grade 5 steel fasteners. The plain finish is ideal for applications where subsequent coatings or treatments are applied, or where a clean, unpainted appearance is preferred.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50348806930711,"sku":"5164CH5PBB","price":109.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/hex_cap_screw_plain_steel1_54fa1249-d427-4c0a-bc5c-5069a06ec535.gif?v=1744982595","url":"https:\/\/mutualscrew.com\/products\/hex-head-cap-screws-grade-5-steel-plain-fine-thread-1-2-20-x-4_5164ch5pbb","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}