{"product_id":"machine-screws-phil-flat-18-8-stainless-4-40x5-8_0410mpf188kc","title":"#4-40 X 5\/8\" Machine Screws | Flat Head | Phillips Drive | 18\/8 Stainless Steel (5000\/Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Machine Screws Phil Flat 18\/8 Stainless 4-40X5\/8 — a reliable, corrosion-resistant fastener designed for metal-to-metal assemblies where a flush, professional finish is essential.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: 18\/8 stainless steel for excellent corrosion resistance and durable performance in moisture-prone environments.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eHead style\u003c\/b\u003e: \u003cb\u003ePhillips flat head\u003c\/b\u003e for a low-profile, countersunk appearance and easy driving.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSize\u003c\/b\u003e: \u003cb\u003e4-40\u003c\/b\u003e thread with a length of \u003cb\u003e5\/8 inch\u003c\/b\u003e (overall).\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDrive\u003c\/b\u003e: Phillips drive to minimize cam-out and ensure consistent seating.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplications\u003c\/b\u003e: Ideal for sheet metal, electronics enclosures, appliances, and other lightweight metal assemblies.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eTip: For optimal performance, use with compatible 4-40 tapped holes or nuts and consider thread-locking compounds when vibration is a concern. The \u003cb\u003e18\/8 stainless\u003c\/b\u003e composition delivers dependable strength and corrosion resistance across a wide range of indoor and outdoor projects.\u003c\/p\u003e \u003cp\u003eUpgrade your hardware with these \u003cb\u003e4-40 x 5\/8 inch\u003c\/b\u003e Phillips flat head machine screws and enjoy a clean, professional finish on every job.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50344567865623,"sku":"0410MPF188KC","price":123.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/3716MPU188KC_a98289b6-bf06-460c-860e-0837cc0047a0.webp?v=1747423028","url":"https:\/\/mutualscrew.com\/products\/machine-screws-phil-flat-18-8-stainless-4-40x5-8_0410mpf188kc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}