4.5 inch Action Camera Hand Pump Vacuum Suction Cup 1/4" for RAM Car Sucker NEW
Suction: 6"-80KG suction, 4.5"-50kg suction, 3"-25kg suction. The cross groove at the bottom of the suction cup has strong adsorption force. Vacuum Pad : Concave Pad. Red-line indicator warns user of any vacuum loss.