{"product_id":"machine-screws-truss-head-spanner-18-8-stainless-steel-5-16-18-x-3_15163ts","title":"5\/16\"-18 X 3\" Tamper Resistant Machine Screws | Truss Head | Spanner Drive | 18\/8 Stainless Steel (100\/Pkg.)","description":"\u003cdiv\u003eIndustrial fasteners for precision, high-load assemblies across industrial equipment and electrical enclosures. The Truss Head machine screws with Spanner drive provide a broad bearing surface and secure torque for demanding, metal-to-metal connections. \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThread size\u003c\/strong\u003e: 5\/16-18\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 3 inches\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial grade\u003c\/strong\u003e: 304 Stainless Steel\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHead type\u003c\/strong\u003e: Truss\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrive type\u003c\/strong\u003e: Spanner\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread type\u003c\/strong\u003e: 5\/16-18 UNC\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: 304 Stainless Steel provides robust corrosion resistance and strength for industrial enclosures, equipment housings, and metal panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBearing surface\u003c\/strong\u003e: Wide, low-profile truss head distributes load evenly, reducing localized deformation and pull-out risk in panel assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrive\u003c\/strong\u003e: Spanner drive supports secure torque application with standard spanner tools, minimizing tool wear and cam-out during field servicing.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread compatibility\u003c\/strong\u003e: 5\/16-18 UNC thread aligns with common industrial nuts and tapped threads, simplifying maintenance and supply chain management.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications\u003c\/strong\u003e: Ideal for equipment housings, electrical enclosures, appliances, and light machinery where durable metal fastening is required.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePack quantity\u003c\/strong\u003e: 100 pieces per package for efficient bulk procurement and consistent replacement stock.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCorrosion resistance\u003c\/strong\u003e: 304 stainless steel delivers dependable performance in moderately corrosive environments, extending service life in construction, manufacturing, and facility installations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50425548505367,"sku":"1.5163TS","price":168.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/1.63238TS_c91c6dd8-590f-4ac3-a2ba-1b3bc780eaa2.jpg?v=1746140573","url":"https:\/\/mutualscrew.com\/products\/machine-screws-truss-head-spanner-18-8-stainless-steel-5-16-18-x-3_15163ts","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}