{"product_id":"machine-screws-unslotted-indented-hex-washer-zinc-plated-4-40-x-5-8_0410mwkc","title":"#4-40 X 5\/8\" Machine Screws | Indented Hex Washer Head | Steel Zinc Plated (10000\/Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for dependable performance in electronics, cabinetry, and equipment assemblies, these unslotted indented hex washer machine screws deliver secure fastening with a clean, flush profile.\u003c\/p\u003e\n\u003cp\u003eFeaturing zinc-plated steel for corrosion resistance, the screws have a 4\/40 thread and measure 5\/8 inch in length, making them ideal for thin materials and precise assemblies. The unslotted design works with an internal hex drive (Allen), while the indented hex washer head distributes load to minimize material deformation.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eHead style:\u003c\/b\u003e Indented hex washer head with an unslotted design\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDrive type:\u003c\/b\u003e Internal hex (Allen) drive\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial \u0026amp; finish:\u003c\/b\u003e Steel with zinc-plated finish for corrosion resistance\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread size \u0026amp; length:\u003c\/b\u003e 4-40 UNC, 5\/8 inch long\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplications:\u003c\/b\u003e Electronics enclosures, control panels, cabinetry, thin-metal assemblies\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhether you’re assembling electronics, panels, or lightweight machinery, these machine screws provide a reliable, professional-grade fastening solution that resists corrosion while delivering a clean, secure appearance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50345575776535,"sku":"0410MWKC","price":286.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/5032MWKC_243cd8e2-dc70-458d-b4e1-8bcccf971bf7.webp?v=1747173455","url":"https:\/\/mutualscrew.com\/products\/machine-screws-unslotted-indented-hex-washer-zinc-plated-4-40-x-5-8_0410mwkc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}