This is a Greenlee male quick coupler with a 1/2" female pipe thread. This coupler is typically installed on the ends of hydraulic hoses for easy connection to a hydraulic tool or a tractor's, skid steer's, or a mini excavator's tool circuit.

Specifications

• Connection: 1/2 inch NPTF internal thread
• Operating Pressure: 3000 psi (207 BAR)
• Type: HTMA male hydraulic quick coupler