Lever-type with hanger hook. Epoxy finish. 1/4" Female NPT inlet. To comply with OSHA standards, it must be used on a regulated air line with maximum pressure of 30 P.S.I. 1 per card. Pressure Rating: 30 psi \nAir Rating: \nInlet Size: 1/4" \nMaterial: \n WARNING: Handling 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 Wash hands after handling. -