{"product_id":"hillman-fasteners-117901-roofing-screw-10x1-in-clear-5pk","title":"Hillman Fasteners 117901 Roofing Screw 10x1 in Clear 5pk","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HILLMAN FASTENERS 117901 is a 10x1 inch self-drilling metal-to-wood roofing screw engineered for fastening steel roofing panels directly to wood substrates. It features a hex washer head (HWH) with a V-neck design that adds mechanical strength and resists head pop-out under load. The EPDM rubber washer is vulcanized to a steel washer, forming a weather-tight seal even when driven at a slight angle. The thread profile transitions from fine to coarse, generating superior holding strength across wood purlin, plywood, and OSB substrates. A corrosion-resistant coating of 2.5 mils of powder with chromate sealer provides enhanced protection over painted heads. A Pro-Stick driver bit is included.\u003c\/p\u003e\u003cp\u003eThis screw is intended for two primary applications: fastening steel roofing to wood purlins in post-frame construction, and fastening steel roofing over plywood or OSB in residential construction. The micro-bit point self-drills through the steel panel and into the wood substrate without pre-drilling, reducing labor time. The clear finish blends with common roofing panel colors. Licensed contractors and experienced installers working on agricultural buildings, pole barns, and residential roofing projects will find this fastener suited to high-volume panel installation work. Each box contains 5 screws.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSelf-drilling micro-bit point penetrates steel roofing and wood substrate without pre-drilling, reducing metal shavings that can damage the rubber washer\u003c\/li\u003e\n\u003cli\u003eEPDM rubber vulcanized to steel washer creates a reliable weatherproof seal, even at slight drive angles\u003c\/li\u003e\n\u003cli\u003eHWH V-neck head design resists head pop-out and increases pull-through strength\u003c\/li\u003e\n\u003cli\u003eThread profile transitions from fine to coarse for superior holding in purlins, plywood, and OSB\u003c\/li\u003e\n\u003cli\u003e2.5 mils powder coating with chromate sealer provides enhanced corrosion resistance over painted heads\u003c\/li\u003e\n\u003cli\u003ePro-Stick driver bit included for accurate, straight driving\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for metal-to-wood self-drilling roofing applications, specifically fastening steel roofing panels to wood purlins in post-frame construction and to plywood or OSB in residential roofing construction.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by roofing contractors or general contractors using a hex-head screw gun or impact driver set to appropriate clutch torque to avoid over-driving and compressing the EPDM washer. Drive the screw until the rubber washer makes firm contact with the metal panel without distorting. Follow local building codes for fastener spacing and edge distance on structural roofing panels. Do not over-torque, as excessive compression of the EPDM washer will degrade the seal.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 10x1 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Clear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Type\u003c\/strong\u003e: Hex Washer Head (HWH) with V-Neck Design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Self-Drilling Micro-Bit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWasher Material\u003c\/strong\u003e: EPDM Rubber Vulcanized to Steel Washer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Thickness\u003c\/strong\u003e: 2.5 mils powder with chromate sealer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Metal to Wood\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 5 screws per box\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Box\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 5.15 pounds\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: 117901\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HILLMAN","offers":[{"title":"Default Title","offer_id":51559917420850,"sku":"117901","price":90.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3902d99ca7860e1b64a743376275bdea.jpg?v=1786444453","url":"https:\/\/voomisupply.com\/products\/hillman-fasteners-117901-roofing-screw-10x1-in-clear-5pk","provider":"Voomi Supply","version":"1.0","type":"link"}