Jersvimc 16Pcs 1 1/4 Inch Stainless Steel Conduit Clamps, Two Hole Strap U Bracket Rigid Pipe Strap Metal U Clamp Conduit Strap Tension Clips U-tube Clamp Heavy Duty - Amazon.com
High Pressure W4 Stainless Steel Heavy Duty American Type Constant Tension Hose Tube Clamp, 14.2mm Bandwidth, 35-50mm - China Spring Hose Clamp, CT Clamps | Made-in-China.com