{"product_id":"machine-screws-flat-head-spanner-18-8-stainless-steel-1-4-28-x-3-4_1512smf","title":"1\/4\"-28 X 3\/4\" Tamper Resistant Machine Screws | Flat Head | Spanner Drive | 18\/8 Stainless Steel (100\/Pkg.)","description":"\u003cdiv\u003eIndustrial-grade machine screws engineered for demanding metalworking and equipment assemblies. The flat head spanner screw utilizes 18\/8 stainless steel to deliver corrosion resistance and a flush installation in 1\/4-28 UNC threads with a length of 3\/4 inch. \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: Thread diameter 1\/4 inch; Length 3\/4 inch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrive type\u003c\/strong\u003e: Spanner drive\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial grade\u003c\/strong\u003e: 18\/8 stainless steel\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread type\u003c\/strong\u003e: 1\/4-28 UNC\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCorrosion resistance\u003c\/strong\u003e: 18\/8 stainless steel offers robust resistance to rust and staining in indoor and light industrial environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFlush installation\u003c\/strong\u003e: Flat head countersunk geometry enables a flush surface, improving panel mating and reducing snag hazards in equipment enclosures and machine assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrive engagement\u003c\/strong\u003e: Spanner drive provides secure tightening with compatible tools, supporting consistent torque control in automated and manual fastening processes.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread compatibility\u003c\/strong\u003e: 1\/4-28 UNC standard ensures broad compatibility with tapped holes and corresponding nuts used in heavy machinery and enclosure hardware.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackaging\u003c\/strong\u003e: Pack quantity of 100 pieces supports high-volume procurement and field inventory for maintenance and manufacturing programs.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications\u003c\/strong\u003e: Ideal for electronics enclosures, machinery housings, appliances, industrial cabinetry, and other metal-panel installations requiring a flush, stainless fastener with reliable performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50425499746583,"sku":"1512SMF","price":67.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/0404SMF_f14f7fc9-9eaf-4851-a594-e2f78e5eb31d.jpg?v=1746139747","url":"https:\/\/mutualscrew.com\/products\/machine-screws-flat-head-spanner-18-8-stainless-steel-1-4-28-x-3-4_1512smf","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}