{"product_id":"thread-rolling-screws-unslotted-indented-hex-washer-head-steel-zinc-waxed-tri-lobe-4-40-x-5-16-taptite-screws-alternative_0405rwkc","title":"[10000 BULK] Thread Rolling Screws Unslotted Indented Hex Washer Head Steel Zinc \u0026 Waxed Tri-Lobe #4-40 X 5\/16 Taptite Screws Alternative","description":"\u003cdiv\u003e\n\u003cp\u003eChoose a high-performance fastening solution with our Thread Rolling Screws, an excellent alternative to Taptite screws. These unslotted indented hex washer head fasteners use a Tri-Lobe drive and deliver strong, reliable threads of #4-40 size at 5\/16 inch length. Crafted from steel with a zinc finish and a waxed coating, they resist corrosion while providing smooth installation.\u003c\/p\u003e \u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eDrive:\u003c\/b\u003e Tri-Lobe for secure engagement and reduced cam-out\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eHead:\u003c\/b\u003e Unslotted indented hex washer head sits flush for a clean finish\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial \u0026amp; Finish:\u003c\/b\u003e Steel with zinc plating and a waxed coating for corrosion resistance and easier seating\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSize \u0026amp; Type:\u003c\/b\u003e #4-40 x 5\/16 inch length; Thread-rolling (self-tapping) screw\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eAlternative to:\u003c\/b\u003e Taptite screws\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eSize:\u003c\/b\u003e #4-40 x 5\/16 in\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eType:\u003c\/b\u003e Thread-rolling (self-tapping) screw\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eHead style:\u003c\/b\u003e Unslotted indented hex washer head\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDrive:\u003c\/b\u003e Tri-Lobe\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial \u0026amp; Finish:\u003c\/b\u003e Steel with zinc plating and a waxed coating\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eElectronics\u003c\/li\u003e \u003cli\u003eCabinetry\u003c\/li\u003e \u003cli\u003eAppliances\u003c\/li\u003e \u003cli\u003eLight-metal assemblies\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned for durability and versatility, these screws provide excellent torque transfer and dependable performance in electronics, cabinetry, appliances, and light-metal applications. The combination of a zinc finish and waxed coating reduces friction during installation and helps resist galling, ensuring repeatable results across multiple assemblies.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50474854088983,"sku":"0405RWKC","price":278.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/5016RWKC_138118f9-1fe0-458c-8325-42e33e8947f7.webp?v=1747934172","url":"https:\/\/mutualscrew.com\/products\/thread-rolling-screws-unslotted-indented-hex-washer-head-steel-zinc-waxed-tri-lobe-4-40-x-5-16-taptite-screws-alternative_0405rwkc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}