{"product_id":"machine-screws-phil-flat-steel-zinc-plated-4-40-x-1-4_0404mpf","title":"#4-40 X 1\/4\" Machine Screws | Flat Head | Phillips Drive | Steel Zinc Plated (100\/Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003eSecure reliable fastening with our Machine Screws Phil Flat Steel Zinc Plated 4\/40 x 1\/4. These Phillips drive flat head machine screws are precision-machined from durable steel and finished with a corrosion-resistant zinc plating, ideal for metal-to-metal applications across electronics, machinery, and enclosures.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eSize\u003c\/b\u003e: 4-40 thread, 1\/4 inch length\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDrive\u003c\/b\u003e: Phillips drive (PH) for easy installation\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eHead type\u003c\/b\u003e: Flat head for flush mounting\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial \u0026amp; finish\u003c\/b\u003e: Steel with zinc plating for corrosion resistance\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplications\u003c\/b\u003e: Electronics enclosures, machinery panels, metal fittings, cabinetry\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Requires threaded holes or nuts; use with appropriate washer if needed\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor durable, dependable fastening in metal assemblies, these screws deliver consistent performance. Best for electronics, control panels, cabinets, and equipment housings that require a flush, secure mounting.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50344711717143,"sku":"0404MPF","price":3.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/5016MPFKC_937145bc-12b1-43ab-92f0-c65d7ac195fe.webp?v=1747173598","url":"https:\/\/mutualscrew.com\/products\/machine-screws-phil-flat-steel-zinc-plated-4-40-x-1-4_0404mpf","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}