uxcell Adjustable 9mm-16mm Metal Worm Gear Hose Clamps 20 Pcs Product Name : Hose Clamp;Material : Metal Fit Hose Diameter : 9-16mm/ 0.35" - 0.63";Band Size : Width: 8mm/ 0.31"Thickness: 0.6mm/ 0.02" Overall Size : 25 x 20 x 10mm/ 1" x 0.78" x 0.4"(L*W*T);Color : Silver Tone Weight : 120g Package Content : 20 x Hose Clamps