uxcell Car Cooling System 51-64mm Inner Dia 45 Degree Elbow Silicone Hose Reducer Blue Product Name : Silicone Hose Reducer;Material : Silicone Inner Diameter : 51-64mm/ 2"-2.5";Wall Thickness : 5mm/ 0.2" Total Size : 190 x 73mm/ 7.5" x 2.9"(L*Max.D);Color : Blue Weight : 242g Package Content : 1 x Silicone Hose Reducer