{"product_id":"machine-screws-unslotted-indented-hex-washer-steel-black-oxide-1-4-20-x-1-2_1408mwbkc","title":"1\/4\"-20 X 1\/2\" Machine Screws | Indented Hex Washer Head | Steel Black Oxide (3000\/Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eMachine Screws Unslotted Indented Hex Washer Steel Black Oxide 1\/4-20 X 1\/2\u003c\/b\u003e is a high-quality fastener designed for durable metal-to-metal assemblies. This unslotted indented hex washer screw features a steel body with a black oxide finish for corrosion resistance and a clean, low-profile appearance.\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eSize\u003c\/b\u003e: 1\/4-20 x 1\/2 (quarter-inch diameter, 20 threads per inch, 1\/2 inch long)\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDrive\u003c\/b\u003e: Indented hex (internal hex) washer head\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Steel\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish\u003c\/b\u003e: Black oxide\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eType\u003c\/b\u003e: Machine screw, unslotted, indented hex washer\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread type\u003c\/b\u003e: UNC\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eIdeal for securing metal panels, equipment enclosures, and machinery where a flush, secure fastening is required. Compatible with tapped holes or nuts that accept 1\/4-20 threads.\u003c\/p\u003e \u003ch3\u003eWhy choose this screw\u003c\/h3\u003e\n\u003cp\u003eThe durable steel construction and black oxide finish provide reliable strength and corrosion resistance in a variety of environments. The unslotted, indented hex washer head gives a neat, low-profile assembly that resists cam-out and helps distribute load over the washer for better holding power.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50345524691223,"sku":"1408MWBKC","price":379.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/3116MWBKC_7dca69d1-630a-494b-a6f5-9c92dc70e356.webp?v=1747150015","url":"https:\/\/mutualscrew.com\/products\/machine-screws-unslotted-indented-hex-washer-steel-black-oxide-1-4-20-x-1-2_1408mwbkc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}