Heavy Duty Pipe Strap Bolt Material Zinc-Plated Steel Clamp Material Steel Clamp Material Finish Zinc-Plated Clamp Type Two-Hole Cushion Material Not Applicable For Copper Tube Size 1 3/64 in For Maximum Outside Diameter 1 3/64 in For Pipe Size 3/4 in Load Capacity Not Applicable Mounting Hole Diameter 0.44 in Number of Mounting Holes 2 Overall Height 1.05 in Overall Length 4.31 in Overall Width 1.25 in