{"product_id":"cap-screws-button-socket-18-8-stainless-4-40-x-1","title":"#4-40 X 1\" Button Head Cap Screws | 18\/8 Stainless Steel (100 \/ Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eCap Screws Button Socket 18\/8 Stainless 4\/40 x 1\u003c\/b\u003e deliver a reliable, corrosion-resistant fastener designed for precision assemblies in electronics, machinery, cabinetry, and enclosures. Crafted from 18\/8 stainless steel (304), these button head socket cap screws combine a low-profile appearance with strong holding power.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e 18\/8 stainless steel (304) for excellent corrosion resistance in aerospace, marine, and wet environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHead style:\u003c\/b\u003e Button head with a smooth, low-profile profile that minimizes snagging and provides a clean finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDrive:\u003c\/b\u003e Socket cap with internal hex (Allen) drive for precise, tool-friendly installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread size and length:\u003c\/b\u003e #4-40 threading, length 1 inch, suitable for common hardware and tight spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Bright, polished finish that resists staining and provides a professional look.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e 18\/8 stainless steel (304)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHead type:\u003c\/b\u003e Button head\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDrive type:\u003c\/b\u003e Socket cap (hex socket)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread size:\u003c\/b\u003e #4-40\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLength:\u003c\/b\u003e 1 inch\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThese cap screws are a versatile choice for projects requiring a strong, corrosion-resistant fastener with a clean, modern appearance. They pair well with stainless hardware assortments and are ideal for assemblies where a smooth, unobtrusive head is preferred. Add Cap Screws Button Socket 18\/8 Stainless 4\/40 x 1 to your toolkit and ensure reliable performance across demanding applications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50350595506455,"sku":"0416CSB188","price":13.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/1104CSB188BB_be9c0413-1157-4349-80f4-fa653d0a93e8.jpg?v=1747423262","url":"https:\/\/mutualscrew.com\/products\/cap-screws-button-socket-18-8-stainless-4-40-x-1","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}