{"product_id":"hillman-fasteners-47704-roofing-screw-10x2-5-in-gray-box-12","title":"Hillman Fasteners 47704 Roofing Screw 10x2.5 in Gray Box 12","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HILLMAN FASTENERS 47704 is a No. 10 x 2.5 inch gray hex washer head self-piercing sheeter roofing screw designed for metal roofing and sheeting applications. The ceramic coating provides corrosion resistance suited to exterior fastening conditions. Each screw includes an integrated neoprene washer that compresses on installation to create a weathertight seal at the fastening point. This fastener is sold in a box of 12 and is a standard choice for roofing contractors and sheet metal installers working on residential and light commercial projects.\u003c\/p\u003e\n\u003cp\u003eThese screws are intended for self-piercing installation into metal roofing panels, corrugated sheeting, and similar metal cladding assemblies. The hex washer head allows for consistent drive torque using a standard hex driver bit. The neoprene washer accommodates thermal movement and helps prevent moisture intrusion at penetration points. Typical installations include standing seam and lap-joint metal roof systems where a fast, reliable fastener is required without pre-drilling.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eNo. 10 x 2.5 inch self-piercing point eliminates the need for pre-drilling in most metal sheeting gauges\u003c\/li\u003e\n  \u003cli\u003eCeramic coating provides corrosion resistance for exterior roofing exposure\u003c\/li\u003e\n  \u003cli\u003eGray finish blends with common metal roofing panel colors\u003c\/li\u003e\n  \u003cli\u003eHex washer head allows consistent seating and drive with standard hex bit drivers\u003c\/li\u003e\n  \u003cli\u003eIntegrated neoprene washer creates a weathertight seal and accommodates thermal movement\u003c\/li\u003e\n  \u003cli\u003eSold in a box of 12 for controlled inventory and jobsite distribution\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style roofing fastener for use with metal sheeting and corrugated roofing panels requiring a No. 10 self-piercing screw with neoprene washer seal.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by qualified roofing contractors or sheet metal tradespeople familiar with metal roof fastening systems. Use a calibrated hex driver to avoid over-driving, which can compress the neoprene washer beyond its functional range and compromise the seal. Follow applicable building codes and roofing manufacturer fastener schedules for spacing and edge distances. Do not mix fastener finishes or materials in the same assembly, as galvanic corrosion can result.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eScrew Size\u003c\/strong\u003e: No. 10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Style\u003c\/strong\u003e: Hex Washer Head\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Hex\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Self-Piercing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Ceramic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Gray\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWasher Material\u003c\/strong\u003e: Neoprene\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 12 per box\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 12 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\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: 47704\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HILLMAN","offers":[{"title":"Default Title","offer_id":51558988644658,"sku":"47704","price":153.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/94aea87f0307e79b9ef4a5173ebae424_beb92fac-a391-4eb7-8715-eebef0c07b82.jpg?v=1786424987","url":"https:\/\/voomisupply.com\/products\/hillman-fasteners-47704-roofing-screw-10x2-5-in-gray-box-12","provider":"Voomi Supply","version":"1.0","type":"link"}