{"product_id":"hex-head-cap-screws-grade-5-steel-plain-1-1-8-7-x-3-1-2_11256ch5pbb","title":"[30 PKG] Hex Head Cap Screws Grade 5 Steel Plain  1-1\/8-7 x 3-1\/2","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eHex Head Cap Screws Grade 5 Steel Plain 1-1\/8-7 x 3-1\/2\u003c\/b\u003e provide high-strength fastening for heavy-duty machinery and equipment. These Grade 5 steel hex screws feature a plain finish for versatile use in controlled environments and when further finishing is planned.\u003c\/p\u003e \u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Grade 5 steel for excellent tensile strength and durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Plain, uncoated surface suitable for fabrication or subsequent coating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSize and Thread:\u003c\/b\u003e 1-1\/8 in diameter, 7 TPI UNC threads (1-1\/8-7), length 3-1\/2 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHead Type:\u003c\/b\u003e Hex head designed for standard wrenches and high-torque applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread Type:\u003c\/b\u003e Coarse thread for quicker assembly and secure engagement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility:\u003c\/b\u003e Requires matching 1-1\/8-7 UNC nuts and compatible tools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApplications:\u003c\/b\u003e Ideal for machinery mounting, automotive assemblies, and heavy equipment fabrication.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCorrosion Considerations:\u003c\/b\u003e Plain steel is not corrosion resistant; use in indoor or protected environments or apply protective coatings for outdoor use.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch4\u003eSpecifications\u003c\/h4\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDiameter:\u003c\/b\u003e 1-1\/8 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread pitch:\u003c\/b\u003e 7 TPI (UNC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLength:\u003c\/b\u003e 3-1\/2 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Plain (uncoated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Grade 5 steel\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch4\u003eApplications\u003c\/h4\u003e \u003cul\u003e\n\u003cli\u003eGeneral machinery assembly\u003c\/li\u003e\n\u003cli\u003eAutomotive and industrial equipment mounting\u003c\/li\u003e\n\u003cli\u003eMaintenance and repairs requiring high-strength fasteners\u003c\/li\u003e\n\u003cli\u003eConstruction and heavy-duty fabrication projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50348794970391,"sku":"11256CH5PBB","price":133.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/hex_cap_screw_plain_steel1_a1256dac-6301-4681-93cf-1f363badd6b1.gif?v=1744980803","url":"https:\/\/mutualscrew.com\/products\/hex-head-cap-screws-grade-5-steel-plain-1-1-8-7-x-3-1-2_11256ch5pbb","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}