Pipe Strap Bolt Material Copper Coated Steel Clamp Material Steel Clamp Material Finish Copper-Plated Clamp Type Two-Hole Cushion Material Not Applicable For Copper Tube Size 1 1/8 in For Maximum Outside Diameter 1 1/8 in For Pipe Size 1 in Load Capacity Not Applicable Mounting Hole Diameter 0.2 in Number of Mounting Holes 2 Overall Height 1.13 in Overall Length 2.89 in Overall Width 0.75 in