Heavy Duty Pipe Strap Bolt Material Not Applicable Clamp Material Stainless Steel Clamp Material Grade 304 Clamp Type Two-Hole Cushion Material Not Applicable For Copper Tube Size 2 7/8 in For Maximum Outside Diameter 2 7/8 in For Pipe Size 2 1/2 in Load Capacity Not Applicable Mounting Hole Diameter 0.44 in Number of Mounting Holes 2 Overall Height 2.88 in Overall Length 6.63 in Overall Width 1.25 in