Features . Product type - Valve. Green Rings. For Use With 0.5 0.61-0.63 in. OD. Hose Only. Compression Inlet Or Outlet Shut-Off For 0.5 in. Hose. For Water Pressure Up To 60 PS I. Dimension - 2.75 x 2 x 1 in.. Item Weight - 0.05 lbs.