{"product_id":"machine-screws-unslotted-indented-hex-washer-zinc-plated-1-4-20-x-1-3-4_1428mwkc","title":"1\/4\"-20 X 1-3\/4\" Machine Screws | Indented Hex Washer Head | Steel Zinc Plated (1250\/Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eMachine Screws Unslotted Indented Hex Washer Zinc Plated 1\/4-20 X 1 3\/4\u003c\/b\u003e deliver reliable fastening for metal-to-metal assemblies with a flush, low-profile drive.\u003c\/p\u003e \u003cp\u003eThese unslotted machine screws feature an indented hex washer head and an internal hex (Allen) drive for a secure seating and reduced cam-out. The built-in washer helps distribute clamping force and protects delicate surfaces. Zinc plating provides corrosion resistance for indoor environments and light outdoor use.\u003c\/p\u003e \u003ch4\u003eKey specifications\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eHead style:\u003c\/b\u003e Indented hex washer\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDrive type:\u003c\/b\u003e Internal hex (Allen) — unslotted\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread size:\u003c\/b\u003e 1\/4-20 UNC\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLength:\u003c\/b\u003e 1 3\/4 in\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Steel\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Zinc plated\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cb\u003eCommon applications\u003c\/b\u003e: Ideal for securing panels, brackets, and components in machinery, electronics enclosures, automotive assemblies, and furniture where a strong, flush-fastening is required.\u003c\/p\u003e \u003cp\u003eFor dependable performance in metal hardware projects, choose these \u003ci\u003e1\/4-20 x 1 3\/4 inch\u003c\/i\u003e unslotted hex washer machine screws with zinc plating.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50345533112599,"sku":"1428MWKC","price":315.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/5032MWKC_93253966-f236-4e92-8a9e-262e446924e1.webp?v=1747149992","url":"https:\/\/mutualscrew.com\/products\/machine-screws-unslotted-indented-hex-washer-zinc-plated-1-4-20-x-1-3-4_1428mwkc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}