In-line tyre inflator fitted with a clip-on connector compatible for most vehicles including; cars, commercial vehicles, motorbikes and trailers and the easy to read 55mm gauge is attached with a heavy-duty rubber cover for increased protection. Maximum inflation pressure 12 BAR (170psi). Supplied with a 1/4" BSP male adaptor.Pressure range   0-12bar/0-170psi Min air supply   Max air supply   Supply inlet   1/4" BSP taper (F)Hose length   0.45MThe pressure dial on this model is for guidance only and should be checked with a tyre pressure gauge to BS EN12645