{"product_id":"machine-screws-phil-flat-steel-black-oxide-4-40-x-5-16_0405mpfbkc","title":"#4-40 X 5\/16\" Machine Screws | 82 Degree Flat Head | Phillips Drive | Steel Black Oxide (10000\/Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003eDiscover bulk-ready fastening solutions with the [10000 BULK] Machine Screws Phillips 82 Degree Flat Head Steel Black Oxide 4-40 x 5\/16. This bulk pack delivers reliable, corrosion-resistant fasteners for high-volume projects and repair work.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eHead style:\u003c\/b\u003e Phillips 82° flat head (countersunk) for flush mounting\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSize:\u003c\/b\u003e 4-40 UNC thread, \u003cb\u003elength\u003c\/b\u003e 5\/16 inches\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 for corrosion resistance and reduced glare\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eQuantity:\u003c\/b\u003e 10,000 screws per bulk pack\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplications:\u003c\/b\u003e Electronics, machinery, appliances, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eEngineered for dependable performance, these screws are designed to deliver secure fastening in a variety of materials, with a durable finish that holds up under use. Stock up now to streamline production and maintenance routines.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50344665383191,"sku":"0405MPFBKC","price":192.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/3116MPFBKC_0c83dce8-b198-4891-861e-6c6a2587d0b7.webp?v=1747422945","url":"https:\/\/mutualscrew.com\/products\/machine-screws-phil-flat-steel-black-oxide-4-40-x-5-16_0405mpfbkc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}