{"product_id":"machine-screws-pan-zinc-plated-torx-alt-4-40-x-5-16_0405mtpkc","title":"#4-40 X 5\/16\" Machine Screws | Pan Head | Six Lobe Drive | Steel Zinc Plated (10000\/Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eMachine Screws Pan Zinc Plated Torx Alt 4-40 x 5\/16\u003c\/b\u003e are high-quality fasteners designed for secure, durable assembly in metal projects. With a zinc-plated finish for corrosion resistance and a pan head for a broad bearing surface, these screws deliver reliable performance in a compact size. The Torx Alt drive ensures smooth engagement and reduced cam-out, making installation quick and effortless.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eKey specifications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eDrive type:\u003c\/b\u003e Torx Alt\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread size:\u003c\/b\u003e 4-40\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLength:\u003c\/b\u003e 5\/16 inch\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eHead style:\u003c\/b\u003e Pan\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Zinc plated\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThese machine screws are ideal for electronics enclosures, control panels, machinery assemblies, and other applications requiring precise, secure fasteners with a low-profile head. The zinc plating provides added durability against corrosion in indoor environments, while the Torx Alt drive offers superior grip and drive stability.\u003c\/p\u003e \u003cp\u003eWhether you’re outfitting a new project or performing routine repairs, these 4-40 x 5\/16 inch pan screws deliver dependable performance, easy installation, and a clean, finished look. Add them to your toolkit and ensure your assemblies stay tight and corrosion-free—order today for fast shipping and bulk options.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50344545747223,"sku":"0405MTPKC","price":338.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/3716MTPKC_806e6287-2cc9-4df8-9152-bcb300dac192.webp?v=1749080571","url":"https:\/\/mutualscrew.com\/products\/machine-screws-pan-zinc-plated-torx-alt-4-40-x-5-16_0405mtpkc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}