Medical ball valve: 1/2"
Medical shut-off ball valve (three piece) with extensions & locking handles: capped, cleaned & bagged for oxygen: 600 psig: dual gauge port: 1/2"
Dimensions (in inches, see diagrams): A=2.62, B=3.35, D=1.69, E=7.87, F=6.37, G=21, H=5.06, J=2.38, K=1.07, L=1.29, M=1.29