Connect lifting air bag and the gas cylinder Pressure Reducer Controller Air-Release Valve Hose Twin Control Unit with safety valves Description:1- Functions: Lift, Push & Pull, Extrude, Separate etc. multifunction.2- Features:#1. Noiseless, shamble, lift the heaviest object stably;#2. Long using life, the special design on surface can maintain the skid resistance when work ongrass/ sediment etc. ...
