XINSJ Pump Suction Cup, 200 mm with Gauge

XINSJ 200 mm pump vacuum suction cup, gauge

A brand new pump vacuum cup, made for smooth and rough surfaces. Its main advantage is the sensible price. The second advantage is that it genuinely works on different surfaces. It differs from the competition in its good rubber and the thickening in the handle. The gauge makes it easy to keep an eye on the vacuum. The air release valve lets you take the cup off the surface quickly.