Pin-Indexed Yoke Connections 3000 psi 1/2 in NPT Male Western Enterprises Pin-Indexed Yoke Connections WARNING: This product can expose you to Lead a chemical known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Male Thread: 1/2 in Pressure [Max]: 3 000 psig Wt.: 0.69 lb Gas Type: Oxygen Connections: 1/2 in (NPT) Male Connection Type: Male CGA No.: CGA-870 Type: Yoke