{"product_id":"machine-screws-phil-flat-18-8-stainless-black-oxide-4-40-x-3-8_0406mp1188bkc","title":"#4-40 X 3\/8\" Machine Screws | 100 Degree Flat Head | Phillips Drive | 18\/8 Stainless Steel Black Oxide (5000\/Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing a bulk-pack solution for dependable fastening: \u003cb\u003e[5000 BULK] 4-40 x 3\/8\" Phillips Flat Head Machine Screws\u003c\/b\u003e with an \u003cb\u003e18-8 stainless steel\u003c\/b\u003e body and a \u003cb\u003eblack oxide\u003c\/b\u003e finish. Designed for precision, durability, and corrosion resistance, these screws are perfect for metalworking, electronics enclosures, automotive components, and general hardware assembly.\u003c\/p\u003e \u003cp\u003eEach screw features a \u003cb\u003e#4-40 thread\u003c\/b\u003e and a \u003cb\u003e3\/8 inch length\u003c\/b\u003e, paired with a \u003cb\u003e100-degree flat (countersunk) head\u003c\/b\u003e to sit flush in panels and components. The \u003cb\u003ePhillips drive\u003c\/b\u003e ensures easy, reliable seating even in tight spaces or with high-volume installation.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: 18-8 stainless steel for excellent corrosion resistance and strength\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish\u003c\/b\u003e: Black oxide for uniform appearance and additional protection\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSize\u003c\/b\u003e: #4-40 thread, 3\/8\" length\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eHead style\u003c\/b\u003e: 100-degree flat (countersunk) for flush mounting\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDrive type\u003c\/b\u003e: Phillips drive for secure driving and reduced cam-out\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eQuantity\u003c\/b\u003e: 5,000 screws in a bulk pack\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplications\u003c\/b\u003e: electronics enclosures, metal panels, machinery, automotive components, and general fastening tasks\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eUpgrade your toolkit with this bulk assortment to ensure you have the right fasteners on hand for rapid assembly, maintenance, and repair projects. Durable, corrosion-resistant, and ready to perform in demanding environments, these screws deliver consistent, high-quality results every time.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50344617869591,"sku":"0406MP1188BKC","price":203.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/3116MPF188BKC_281acef1-f0b5-43ca-97c6-42a36125ff08.webp?v=1747422992","url":"https:\/\/mutualscrew.com\/products\/machine-screws-phil-flat-18-8-stainless-black-oxide-4-40-x-3-8_0406mp1188bkc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}