{"product_id":"machine-screws-phil-flat-steel-black-oxide-4-40-x-9-16_0409mpfbkc","title":"#4-40 X 9\/16\" Machine Screws | Flat Head | Phillips Drive | Steel Black Oxide (10000\/Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eMachine Screws Philips Flat Steel Black Oxide 4-40 x 9\/16\u003c\/b\u003e are precision-engineered fasteners designed for reliable assembly of metal parts. This Phillips-drive, flat-head machine screw is made from durable steel with a black oxide finish for low glare and added corrosion resistance.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eDrive type: Phillips\u003c\/li\u003e \u003cli\u003eHead type: Flat\u003c\/li\u003e \u003cli\u003eMaterial: Steel\u003c\/li\u003e \u003cli\u003eFinish: Black oxide\u003c\/li\u003e \u003cli\u003eThread size: 4-40\u003c\/li\u003e \u003cli\u003eLength: 9\/16 inch\u003c\/li\u003e \u003cli\u003eApplications: Ideal for metal enclosures, electronics, and equipment assemblies\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThese 4-40 x 9\/16 inch screws offer dependable torque response and a clean, unobtrusive finish for indoor projects. The black oxide coating provides corrosion resistance and reduced reflectivity, making them suitable for precision assemblies where aesthetics and performance matter.\u003c\/p\u003e \u003cp\u003ePerfect for hobbyists and professionals alike, stock up on these Phillips flat-head machine screws to ensure you have the right fasteners for your metal-to-metal connections.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50344665514263,"sku":"0409MPFBKC","price":323.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/3116MPFBKC_ac719b89-5d2e-4e65-9c5a-5b9c005464df.webp?v=1747422944","url":"https:\/\/mutualscrew.com\/products\/machine-screws-phil-flat-steel-black-oxide-4-40-x-9-16_0409mpfbkc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}