{"product_id":"machine-screws-slotted-undercut-binder-18-8-stainless-4-40-x-5-16_0405msb188kc","title":"#4-40 X 5\/16\" Machine Screws | Undercut Binder Head | Slotted Drive | 18\/8 Stainless Steel (5000\/Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for durability and precise fastening, these Machine Screws Slotted Undercut Binder are crafted from 18\/8 stainless steel for superior corrosion resistance and long-lasting performance in metal-to-metal assemblies.\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eSize:\u003c\/b\u003e 4-40 thread, 5\/16 inch length\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eHead \u0026amp; Drive:\u003c\/b\u003e Binder head with a slotted drive\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e 18\/8 stainless steel (A2)\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eUndercut:\u003c\/b\u003e Undercut binder design for secure seating and reduced pull-out\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplications:\u003c\/b\u003e Ideal for electrical panels, instrument enclosures, machinery, and other metal assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese screws are designed for standard 4-40 tapped holes and provide a clean, flush appearance while delivering strong, vibration-resistant performance in demanding environments.\u003c\/p\u003e\n\u003ch3\u003eMaterial \u0026amp; Finish\u003c\/h3\u003e\n\u003cp\u003eMade from 18\/8 stainless steel (commonly known as type 304), these binder screws offer excellent corrosion resistance, durability, and compatibility with stainless hardware in challenging conditions.\u003c\/p\u003e\n\u003cp\u003eUpgrade your hardware kit with these reliable 4-40 x 5\/16 binder screws for a secure, professional finish on metal projects.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50345389261079,"sku":"0405MSB188KC","price":348.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/1116MSB188KC_7203f055-2531-4400-b9f5-88a4f0a25d43.webp?v=1747422646","url":"https:\/\/mutualscrew.com\/products\/machine-screws-slotted-undercut-binder-18-8-stainless-4-40-x-5-16_0405msb188kc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}