1.Isolates pneumatic energy without the expense and inconvenience of installing in-line lockout valves.
2.Device is applied to the male fitting, isolating equipment from all compressed air sources.
3.Accommodates the majority of 1/4 in., 3/8 in. and 1/2 in. male fittings.
4.Hole in center of device allows for permanent storage on an air hose and a loop on the side can be used to hang the hose and lockout device.