Double tab offset flanges let you secure a surface to your pipe. This flange slides over the pipe and has a flat surface with two holes for securing the surface to your fitting. One screw is included with this fitting. Unique slip-on connection that only needs an allen wrench to secure Construction allows for indoor & outdoor modular projects Easy disassembly for transportation or modification of project Stainless steel screws included with each fitting Zinc coating for corrosion resistance Galvanized steel construction with zinc coating for durable performance and corrosion resistance Use a steel-based spray paint to easily change the color of your project Able to operate in temperatures ranging from -20C to 300C Material meets ASTM A-197 Color/Finish Family: Silver Manufacturer Color/Finish: Galvanized Type: Offset flange Diameter (End 1): 1-1/4-in Weight (lbs.): 0.81 Connection Type (End 1): Socket For Use with RVs: No Material: Galvanized Iron Threaded: No CA Residents: Prop 65 Warning(s): Yes Safety Listing: Not safety listed UNSPSC: 40171500