Mudder R1234YF & R134A Refrigerant Charge Hose Kit with Guage & Self-Sealing Can Opener, R134A R1234Y Low Side Quick Coupler with 1/2'' Can Tap Opener, Low Pressure Gauge and 15.4'' Recharge Hose

Features: Designed for both home mechanics and professional technicians, this kit provides accurate pressure readings and leak-proof connections for safe refrigerant charging. It's ideal for maintaining car, truck, or SUV AC systems to keep them running efficiently year-round. Specifications: Material: Fittings/Valves: solid brass Color: blue, gold Size: Hose Length: 15.4 inch long Package includes: 1 × R1234YF refrigerant charge hose with gauge & adapter 1 × R134a refrigerant charge hose with gauge & sdapter Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.

• Package Contents: our refrigerant kit contains 1 set of R134a refrigerant kit and 1 set of R1234yf refrigerant kit, comes with 2 pack R134a and R1234yf 15.4 inch charging hoses featuring 1/4 inch SAE male port and built-in pressure gauge, paired with two 1/2 inch female to 1/4 inch SAE male self-sealing can taps; It is fitted with 13mm quick connector for R134a and 14mm quick connector for R1234YF to fit R-1234YF LH thread R134a self sealing sealed cans
• Durable Material and Safe Pressure: made of brass and rubber, sturdy structure ensures stable use; Featured with large clear 100 PSI readable gauge; 15.4 inch long hose easily reaches engine bay ports for convenient use and accurate pressure monitoring; The gauge supports max 1000 PSI, hose owns 600 PSI working pressure and 3000 PSI burst pressure; Built-in safety valve effectively avoids accidental refrigerant discharge
• Dual Size Quick Coupler and Good Sealing Performance: equipped with 14mm and 13mm low side quick couplers with 1/4 inch male interface, compatible with R1234yf and R134a systems for car air conditioner and refrigerator refrigerant refilling; Adopts 6 sealing balls structure with automatic closing function, achieving tight connection, convenient operation and excellent leakproof effect
• Easy Installation and Leakproof Safe: featured with 90 degree push lock coupler and auto shut off function for simple installation; Built-in gauge allows you to read data clearly for accurate refrigerant filling; Equipped with inner port gaskets for tight leak-proof connection, plus safety valve to stop accidental refrigerant discharge and ensure safe using
• Wide Compatibility: equipped with self-sealing can taps, compatible with R1234YF LH sealed cans and R134a sealed cans; Suitable for filling R1234YF and R134a refrigerant to car AC, home air conditioners, fridges and freezers; Easily check low side pressure for accurate filling, add slowly and keep gauge reading in green zone; Seek professional repair if AC loses cooling function completely