Mudder 7 HVAC Refrigerant Ball Valve, 3 Angle Ball Valve, 4 Angle Adapter

3 pieces angled ball valves and 4 pieces useful adapters, totally 7 pieces can meet your needs

45 degree angle manual shut-off valve with 1/4 inch male and female fitting; The couplers nuts are deeply knurled for quick finger-tightening, 800 psi (55 bar) maximum working pressure and 4000 psi (276 bar) minimum burst pressure

converts the 5/16 inch charging vacuum ports (R410a style) to accept 1/4 inch gauge hose set, 1/4 inch male x 5/16 inch female adapter; This connector has a thimble, it will not open the air conditioning core tube while operating, good to solve the problem of leakage

made by quality brass alloy, last long; Easy to operate and install, strong sealing for durability and safety; Built in quality rubber gasket, features with anti-leakage

can be added to hoses for charging and recovery, suitable for refrigerants R134a, R410A, R22 and R12 charging hoses or manifold; Necessary tools for HVAC, car air condition maintenance; Tip: Just tighten it during installation and use, and there is no need to use too much force to cause damage to the sealing device and leakage