Hillman Fasteners 47726 Roofing Screw 10x1 Inch Box of 12

Product Description

The HILLMAN FASTENERS 47726 is a No. 10 x 1 inch self-piercing sheeter roofing screw designed for metal roofing and siding panel attachment. The hex washer head delivers consistent clamping force across sheet material, and the ceramic-coated, white-painted head provides corrosion resistance suited to exterior roofing applications. These screws are sold in a box of 12 and are a standard fastener choice for contractors and sheet metal workers installing metal roofing panels over structural decking or purlins.

This fastener is used in residential and light commercial roofing work where metal sheeting is secured to steel or wood substrates. The self-piercing point eliminates the need for pre-drilling in light-gauge sheet metal, speeding up installation. The white painted finish blends with commonly available white roofing panel profiles. Roofers, general contractors, and sheet metal tradespeople are the primary installers of this fastener type.

Key Features

• Self-piercing point drills through light-gauge sheet metal without pre-drilling
• Hex washer head provides broad clamping surface and easy drive with a nut driver or hex-tip bit
• Ceramic-coated head supports corrosion resistance in exterior environments
• White painted finish matches standard white metal roofing panel profiles
• No. 10 x 1 inch size suits typical metal sheeting-to-substrate fastening applications
• Packaged 12 screws per box for jobsite convenience

Compatibility

Designed as an OEM-style replacement or standard fastener for metal roofing and sheeting panel installation applications using No. 10 x 1 inch self-piercing roofing screws with a hex washer head profile.

Installation Notes

Install with a hex-tip driver bit or nut driver sized for the hex washer head — typically 5/16 inch hex. Drive torque should be controlled to avoid over-driving, which can compress the washer and compromise the weather seal. Follow local building codes and panel manufacturer specifications for fastener spacing and pattern. Always wear appropriate PPE when working on elevated roofing surfaces.