R134A R410A R12 R22 Refrigeration Charging Hose Set with Ball Valve 3 Color Coded Hoses/w Ball Valve 1/4 SAE Thread Connector for Air Condition Refrigeration Charging Tools AC HVAC Maintenance Kit
- WIDE APPLICATION --- Standard refrigeration charging hoses with 1/4" SAE male and female thread for refrigerants R134A, R22, R12, R502, R404..
- HIGH WROKING PRESSURE --- 7" length ball valve hvac charging hose completed with solid brass manual shut-off ball valve. Rated working pressure: 3000....
- PREFECT DESIGN --- HVAC hoses with ball valves designed to meet standard 1/4 inch SAE female refrigerant charging hoses set with shut off of red, blue....
- EASY INSTALLATION --- R22 charging hose and ball valve set design with 45 degree angle on the service port site for easier access. Can be operated....
- PREMIUM QUALITY --- Refrigerant hose made of high-quality brass alloy and rubber, last long. Strong sealing for durability and safety. Necessary tools....