ST Fastening #17 x 1-1/4" Tapping Steelbinder Metal Roofing Screw - Charcoal Gray - Pkg 250 Galvanized Large Diameter Concrete Screws Inflatable dunnage bags are designed

Inflatable dunnage bags are designed to stabilize and protect cargo during transport by filling empty space between pallets

Built with a 5/16" (8 mm) rubber core and wrapped in a marine-grade polyester jacket

this screw is designed for both interior and exterior use in demanding panel-clip and metal-to-metal or wood-to-metal installations

Made from heavy-duty 3-gauge steel - compliant with building codes for 2×4 and 2×6 framed walls

and 316 Stainless Steel

ST Fastening #17 x 1-1/4" Tapping Steelbinder Metal Roofing Screw - Charcoal Gray - Pkg 250 Galvanized Large Diameter Concrete Screws Inflatable dunnage bags are designedThe #17 Tapping Steelbinder Metal Roofing Screw is designed for superior performance in securing metal roofing panels and siding to steel structures. Perfect for residential, agricultural, and industrial projects, these screws offer strength, reliability, and ease of installation. With a sharp tapping tip, they eliminate the need for pre drilling, while the integrated EPDM rubber washer ensures a watertight and corrosion resistant seal for long term