{"product_id":"dewalt-self-drilling-screw-5-16-18-x-1-indented-hex-washer-head-point-type-3-carbon-steel-edb991_dfsedb991","title":"5\/16\"-18 X 1\" DeWalt Self-Drilling Screws | Hex Washer Head | Point Type 3 | Carbon Steel | DFSEDB991 (1000\/Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003eIndustrial fastener designed for metal fabrication and structural assembly in demanding environments. Self-drilling screw with Indented Hex Washer Head, Type 3 point, optimized for Carbon Steel substrates.\u003c\/p\u003e \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 5\/16 inch diameter x 1 inch length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread type:\u003c\/strong\u003e 18 threads per inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive type:\u003c\/strong\u003e Indented Hex Washer Head\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial grade:\u003c\/strong\u003e Carbon Steel\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-drilling design\u003c\/strong\u003e: Eliminates pre-drilling, enabling faster installation into metal substrates and reduced labor time on assemblies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndented Hex Washer Head\u003c\/strong\u003e: Provides flush seating and load distribution; minimizes pull-through in sheet metal and thin structures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint type\u003c\/strong\u003e: Point Type 3 enhances penetration into carbon steel with improved drilling efficiency and reduced need for pilot holes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging\u003c\/strong\u003e: 1000 pieces per package to support batch installations and field projects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Carbon Steel offers adequate strength and toughness for standard industrial fastening tasks in non-corrosive environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication scope\u003c\/strong\u003e: Suitable for sheet metal fastening in HVAC, electrical enclosures, control panels, metal framing, and equipment enclosures where self-drilling capability is advantageous.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DeWalt","offers":[{"title":"Default Title","offer_id":53009026056471,"sku":"DFSEDB991","price":212.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/Group_188.jpg?v=1777498068","url":"https:\/\/mutualscrew.com\/products\/dewalt-self-drilling-screw-5-16-18-x-1-indented-hex-washer-head-point-type-3-carbon-steel-edb991_dfsedb991","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}