{"product_id":"type-b-sheet-metal-screws-indented-hex-washer-head-slotted-drive-steel-zinc-plated-5-16-x-1_3116bwkc","title":"5\/16 X 1\" Type B Self Tapping Sheet Metal Screws | Indented Hex Washer Head | Unslotted Drive | Steel Zinc \u0026 Bake (1250\/Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003e1250 BULK Type B Self Tapping Sheet Metal Screws feature an indented hex washer head and an unslotted drive for fast, flush fastening in metal assemblies. The screws are made of steel with a baked-on zinc finish to deliver corrosion resistance in commercial fabrication and installation environments.\u003c\/p\u003e \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 5\/16 inch diameter x 1 inch length\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc plated, baked-on coating\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrive type\u003c\/strong\u003e: Unslotted; Indented hex washer head\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread type\u003c\/strong\u003e: Self tapping\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSelf tapping\u003c\/strong\u003e thread design enables installation into thin gauge sheet metal without pre-drilling in most applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndented hex washer head\u003c\/strong\u003e provides a flush finish with a broad bearing surface for even load distribution.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUnslotted drive\u003c\/strong\u003e reduces tool slippage risk in automated assemblies and torque-controlled environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e offers corrosion resistance through bake-on zinc coating suitable for indoor and outdoor installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel base with zinc finish delivers a cost-effective, durable fastening solution.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications\u003c\/strong\u003e: HVAC ductwork, appliance enclosures, metal cabinetry, equipment housings, and light structural assemblies.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":52815127052567,"sku":"3116BWKC","price":366.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/0608AWKC_43.webp?v=1776637532","url":"https:\/\/mutualscrew.com\/products\/type-b-sheet-metal-screws-indented-hex-washer-head-slotted-drive-steel-zinc-plated-5-16-x-1_3116bwkc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}