{"product_id":"machine-screws-pan-steel-black-zinc-torx-alt-4-40-x-3-8_0406mtpbzkc","title":"#4-40 X 3\/8\" Machine Screws | Pan Head | Six Lobe Drive | Steel Black Zinc (10000\/Pkg.)","description":"\u003cdiv\u003e\n\u003ch2\u003eMachine Screws Pan Steel Black Zinc Torx Alt 4\/40 X 3\/8\u003c\/h2\u003e\n\u003cp\u003eSecure assemblies with precision and durability using these \u003cb\u003ePan Head Machine Screws\u003c\/b\u003e. Crafted from high-strength \u003cb\u003esteel\u003c\/b\u003e and finished in \u003cb\u003eblack zinc\u003c\/b\u003e for corrosion resistance, they are designed to withstand heavy use in metal-to-metal applications.\u003c\/p\u003e\n\u003cp\u003eFeaturing a \u003cb\u003eTorx drive\u003c\/b\u003e, these screws deliver superior torque transfer and reduced cam-out compared to conventional drives, making them ideal for electronics, machinery, automotive, and general hardware projects.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eType:\u003c\/b\u003e Pan head machine screws\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Steel\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Black zinc for corrosion resistance\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDrive style:\u003c\/b\u003e Torx\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSize \/ Thread:\u003c\/b\u003e 4-40 UNC\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLength:\u003c\/b\u003e 3\/8 inch\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose Torx Alt 4\/40 x 3\/8 screws?\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eStrong, reliable fasteners suitable for precise assemblies\u003c\/li\u003e \u003cli\u003eBlack zinc finish offers corrosion resistance while maintaining a clean, professional appearance\u003c\/li\u003e \u003cli\u003eTorx drive minimizes stripping and increases torque tolerance for tough applications\u003c\/li\u003e \u003cli\u003ePan head blends flush seating with ample bearing surface for secure mounting\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eApplications include electronics enclosures, equipment housings, machinery assemblies, automotive fixtures, and any project requiring small-diameter, high-torque screws.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50344540471575,"sku":"0406MTPBZKC","price":396.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/1416MTPBZKC_74fb75a1-8685-4bf2-8e9b-3726e4b58937.webp?v=1749080655","url":"https:\/\/mutualscrew.com\/products\/machine-screws-pan-steel-black-zinc-torx-alt-4-40-x-3-8_0406mtpbzkc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}