TOOGOO(R) Black Rubber Hose White Plastic Bicycle Tire Pump Inflator Chuck Product Name : Inflator Chuck;Pump Head Type : Schrader Valve Material : Plastic, Rubber;Color : Black, White Size : 16 x 6.5 x 2 cm / 6.3" x 2.56" x 0.8" (L*W*T);Hose Diameter : 8.3 mm / 0.33" Thread Diameter : 1.1 cm / 0.43";Weight : 25g Package Content : 1 x Inflator Chuck