{"product_id":"machine-screws-phil-flat-18-8-stainless-black-oxide-ms24693-4-40x5-16_ms24693-3bkc","title":"#4-40 X 5\/16\" Machine Screws | Flat Head | Phillips Drive | 18\/8 Stainless Steel Black Oxide (5000\/Pkg.)","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 18\/8 stainless steel (AISI 304) for superior corrosion resistance\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black oxide coating for low glare and wear resistance\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrive type:\u003c\/strong\u003e Phillips (PH)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHead style:\u003c\/strong\u003e Flat head, countersunk\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread size:\u003c\/strong\u003e 4-40\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 5\/16 inch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStandards:\u003c\/strong\u003e MS24693\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eQuantity per package:\u003c\/strong\u003e 5000 pieces\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eFlush mounting with a countersunk flat head for a seamless exterior on panels and enclosures\u003c\/li\u003e \u003cli\u003e18\/8 stainless steel (AISI 304) provides corrosion resistance across moist conditions\u003c\/li\u003e \u003cli\u003eBlack oxide finish reduces glare and enhances wear resistance for long-term appearance\u003c\/li\u003e \u003cli\u003ePhillips drive ensures positive engagement and reduced cam-out during installation\u003c\/li\u003e \u003cli\u003e4-40 thread size delivers reliable engagement in light to medium duty assemblies\u003c\/li\u003e \u003cli\u003eMS24693 form and dimensions enable interchangeable performance with mil-spec fasteners\u003c\/li\u003e \u003cli\u003eBulk packaging of 5000 pieces supports production runs and large assemblies\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eHead: flat, countersunk profile for a flush surface on metal panels, housings, and dashboards\u003c\/li\u003e \u003cli\u003eDrive recess: Phillips cross\u003c\/li\u003e \u003cli\u003eMaterial appearance: metallic with black oxide finish\u003c\/li\u003e \u003cli\u003eDimensions at a glance: length five sixteenths inch; thread size four by forty\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIndustry Used In\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eElectronics housings, enclosures, panels, dashboards\u003c\/li\u003e \u003cli\u003eControl units, automotive assemblies, and industrial equipment\u003c\/li\u003e \u003cli\u003eAppliances and consumer electronics requiring a flush exterior\u003c\/li\u003e \u003cli\u003eLight to medium duty assemblies where corrosion resistance and low glare are beneficial\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50344626258199,"sku":"MS24693-3BKC","price":452.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/MS24693-98BKC_0e6083ef-7aaa-42b2-9d6c-4f7f9d53b091.webp?v=1747422956","url":"https:\/\/mutualscrew.com\/products\/machine-screws-phil-flat-18-8-stainless-black-oxide-ms24693-4-40x5-16_ms24693-3bkc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}