Breeze HTM-500 Super Heavy-Duty Hi-Torque Clamp Effective Diameter Range: 4-1/4" - 5-1/8" (108mm-130mm), 5/8" (15.8mm) 300 Series Stainless Steel Band, 410 Stainless Steel 5/16" Hex Screw, and then update cheapest prices immediately. Limited time Only!