{"product_id":"machine-screws-slotted-round-zinc-plated-4-40-x-3-16_0403msrkc","title":"#4-40 X 3\/16\" Machine Screws | Round Head | Slotted Drive | Steel Zinc Plated (10000\/Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003eDesigned for precise, dependable fastening, the Machine Screws Slotted Round Zinc Plated 4\/40 X 3\/16 delivers a compact, durable solution for electronics, enclosures, and small-machinery assemblies. The slotted drive and round head provide a classic, easy-to-use fastener that fits a wide range of applications.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eHead style:\u003c\/b\u003e Round head with a slotted drive for simple, tool-driven installation.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDrive type:\u003c\/b\u003e Slotted.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSize:\u003c\/b\u003e #4-40 thread, 3\/16 inch length.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial \u0026amp; finish:\u003c\/b\u003e Zinc-plated steel for corrosion resistance and longevity.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eUse:\u003c\/b\u003e Ideal for metal-to-metal fastening in tapped holes or with corresponding nuts.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplications:\u003c\/b\u003e Electronics enclosures, small machinery, and DIY projects.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor best results, pair with compatible 4-40 nuts or tapping holes and ensure proper torque to avoid stripping. These screws offer reliable performance in environments where frequent maintenance or repeated assembly actions are required.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50345362030871,"sku":"0403MSRKC","price":198.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/5016MSRKC_07f42aad-e6be-43df-a06d-054c3515b9ec.webp?v=1747173475","url":"https:\/\/mutualscrew.com\/products\/machine-screws-slotted-round-zinc-plated-4-40-x-3-16_0403msrkc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}