High Working Pressure: 235psi @ 73F degree Low Torque, easy to operate. Quality guarantee: 100% factory tested no leak before delivery. Range of Size: 1/2" to 2" Connect Type: Socket or Thread Diameter: DIN, BS, ANSI, JIS / BSPT, NPT Compact design, cheap cost Rapid 1/4-turn on/off control. Durable PVC body and rugged ABS handle. Pp bag or carton.