Frontier™ Air Water Hose, 0.20 lb @ 1 ft, 0.81 in OD, 1 2 in ID, 500 ft L, 200 psi ORS NASCO Strong and compact in design Strong and compact in design having excellent balance and rollability All models have a cylinder hold chain and hose supports Concealed angle legs prevent load from resting on wheels when truck is stationary Handles small to medium cylinders Recommended for small shops and garages having hard surface floors needle nose tip for tight and hard to reach areas Heavy duty metal construction for use in the toughest jobs Works with all Markal® Pro 2 and 300 psi working pressures and agricultural applications Available in 200 psi