3pcs Automobile Air Conditioner Refrigerant Piercing Tap Valve Kits U-Charging Hose Can with Gauge

Description

Good quality and easy to install. The sealing area of the valve is 50 times that of the O-ring. In addition, its sealing force is 180 inch lbs, pressure test at 250 ℉, and torque tested with 500 lbs. The hose adopted quality rubber material, high pressure resistance and reliable. Built-in safety valve to prevent accidental venting of refrigerant. 90-degree push and lock coupler with auto shut off. Come with gauge for easily viewing during use.