{"product_id":"machine-screws-phil-flat-18-8-stainless-black-oxide-1-4-20-x-4-1-2_1472mpf188bkc","title":"1\/4\"-20 X 4-1\/2\" Machine Screws | Flat Head | Phillips Drive | 18\/8 Stainless Steel Black Oxide (200\/Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003eSecurely fasten metal parts with precision using our Machine Screws Phil Flat 18\/8 Stainless Black Oxide 1\/4-20 x 4 1\/2. This high-performance screw combines durable 18\/8 stainless steel with a low-glare black oxide finish and a Phillips drive for reliable assembly in a variety of environments.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e 18\/8 stainless steel (304) for excellent corrosion resistance and strength.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Black oxide coating provides a discreet, anti-glare appearance and added corrosion protection in indoor use.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eHead type:\u003c\/b\u003e Flat head for flush mounting in countersunk holes.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDrive:\u003c\/b\u003e Phillips (PH) drive for smooth, reliable tightening.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread size:\u003c\/b\u003e 1\/4\"-20 UNC standard coarse thread for common fastener acceptance.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLength:\u003c\/b\u003e 4-1\/2 inches to suit medium-depth assemblies.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eIdeal for metal fabrication, equipment enclosures, automotive, furniture, and general machinery where a clean, low-profile fastener is required. The stainless steel construction resists moisture, making it suitable for indoor environments and certain outdoor applications where corrosion resistance matters.\u003c\/p\u003e \u003ch3\u003eWhy choose this screw\u003c\/h3\u003e\n\u003cp\u003eCombining high-quality 18\/8 stainless with a durable black oxide finish, these Phillips flat head machine screws deliver reliable performance, ease of installation, and a professional look in finished assemblies.\u003c\/p\u003e \u003cp\u003e\u003ci\u003eNote: Always verify thread compatibility and material suitability for your specific application and environment.\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50344605679895,"sku":"1472MPF188BKC","price":256.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/3116MPF188BKC_fadf491d-05d3-4b12-819f-336285495627.webp?v=1747154611","url":"https:\/\/mutualscrew.com\/products\/machine-screws-phil-flat-18-8-stainless-black-oxide-1-4-20-x-4-1-2_1472mpf188bkc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}