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 2 3/8 in For Maximum Outside Diameter 2 3/8 in For Pipe Size 2 in Load Capacity Not Applicable Mounting Hole Diameter 0.44 in Number of Mounting Holes 2 Overall Height 2.38 in Overall Length 5.81 in Overall Width 1.25 in