{"product_id":"hillman-fasteners-117441-roofing-screw-10x1-250pc","title":"Hillman Fasteners 117441 Roofing Screw 10x1 250pc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HILLMAN FASTENERS 117441 is a self-drilling metal-to-wood roofing screw designed for fastening steel roofing panels and sheet metal to wood substrates. Sized at No. 10 x 1 inch, this screw features a hex washer head (HWH) with a V-neck design that adds mechanical strength and reduces the risk of head pop-out under load. The EPDM rubber washer is vulcanized directly to a steel washer, forming a weathertight seal even when the fastener is driven at a slight angle. A 2.5-mil powder coat with chromate sealer over a charcoal gray painted head delivers enhanced corrosion resistance. Each contractor pack contains 250 screws and includes a Pro-Stick bit for faster driving. These are backed by a 40-year warranty.\u003c\/p\u003e\u003cp\u003eThese screws are intended for post-frame construction where steel roofing or cladding attaches to wood purlins, and for residential construction applications involving plywood or OSB decking. The micro-bit point is engineered to self-drill through steel roofing material into wood framing with minimal metal shaving generation, which protects the rubber washer from debris damage during installation. The charcoal gray finish coordinates with common steel panel colors used in agricultural and residential metal roofing systems.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eNo. 10 x 1 inch self-drilling point for metal-to-wood applications\u003c\/li\u003e\n\u003cli\u003eEPDM rubber vulcanized to steel washer provides a reliable weathertight seal at each fastener point\u003c\/li\u003e\n\u003cli\u003eHWH with V-neck design increases head strength and reduces pop-out\u003c\/li\u003e\n\u003cli\u003e2.5-mil powder coat with chromate sealer over charcoal gray painted head for enhanced corrosion resistance\u003c\/li\u003e\n\u003cli\u003eMicro-bit point minimizes metal shavings that can damage the rubber washer during driving\u003c\/li\u003e\n\u003cli\u003eIncludes Pro-Stick bit; 40-year warranty\u003c\/li\u003e\n\u003cli\u003e250-piece contractor pack for production-volume installs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for fastening steel roofing to wood purlins in post-frame construction and for attaching plywood or OSB sheathing in residential construction applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by roofing contractors and general carpenters using a hex-drive bit and a variable-speed screw gun or impact driver. Use the included Pro-Stick bit to maintain alignment and consistent drive depth. Avoid over-driving, which can compress or shear the EPDM washer and compromise the seal. Follow local building codes and panel manufacturer fastening schedules for spacing and edge-distance requirements.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: No. 10 x 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Charcoal Gray\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Metal to Wood self-drilling roofing screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Style\u003c\/strong\u003e: Hex Washer Head (HWH) with V-Neck design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWasher\u003c\/strong\u003e: EPDM rubber vulcanized to steel washer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: 2.5 mils powder coat with chromate sealer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity per Pack\u003c\/strong\u003e: 250 pieces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 22.8 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: 40 years\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HILLMAN FASTENERS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 117441\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HILLMAN","offers":[{"title":"Default Title","offer_id":51562972545330,"sku":"117441","price":296.55,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0cea7a331b5b047d09c649409217e1c4.jpg?v=1786487602","url":"https:\/\/voomisupply.com\/products\/hillman-fasteners-117441-roofing-screw-10x1-250pc","provider":"Voomi Supply","version":"1.0","type":"link"}