{"product_id":"machine-screws-slotted-truss-zinc-plated-5-16-18-x-2-1-2_3140mstkc","title":"5\/16\"-18 X 2-1\/2\" Machine Screws | Truss Head | Slotted Drive | Steel Zinc Plated (500\/Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eMachine Screws Slotted Truss Zinc Plated 5\/16-18 X 2-1\/2\u003c\/b\u003e are precision-engineered fasteners designed for secure, long-lasting connections in metal enclosures, electrical panels, and various woodworking and hardware applications. Featuring a slotted drive and a low-profile truss head, these screws minimize protrusion while delivering reliable clamping power.\u003c\/p\u003e \u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eSlotted drive for easy installation with a standard screwdriver\u003c\/li\u003e \u003cli\u003eTruss head provides a low-profile appearance and even load distribution\u003c\/li\u003e \u003cli\u003eCoarse thread size 5\/16-18 UNC for quick, strong engagement\u003c\/li\u003e \u003cli\u003eFinish: Zinc plated steel for corrosion resistance\u003c\/li\u003e \u003cli\u003eLength: 2-1\/2 inches\u003c\/li\u003e \u003cli\u003eMaterial: Steel\u003c\/li\u003e \u003cli\u003eIdeal for metal-to-metal, wood, and panel assemblies\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThread size: 5\/16-18\u003c\/li\u003e \u003cli\u003eLength: 2-1\/2 in\u003c\/li\u003e \u003cli\u003eHead style: Slotted Truss\u003c\/li\u003e \u003cli\u003eDrive type: Slotted\u003c\/li\u003e \u003cli\u003eFinish: Zinc Plated\u003c\/li\u003e \u003cli\u003eMaterial: Steel\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse these machine screws for securing metal panels, brackets, electrical components, and other light- to medium-duty assemblies where a flush or low-profile head is desired. They pair well with tapped holes or nuts in metal and wood substrates.\u003c\/p\u003e \u003cp\u003eChoose these zinc-plated slotted truss machine screws for dependable fastening, corrosion resistance, and straightforward installation in a wide range of construction, electrical, and DIY projects.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50345382609175,"sku":"3140MSTKC","price":184.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/5016MSTKC_705ea141-3ba4-42ff-b99e-f2c17ccb9a19.webp?v=1747150332","url":"https:\/\/mutualscrew.com\/products\/machine-screws-slotted-truss-zinc-plated-5-16-18-x-2-1-2_3140mstkc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}