Key features

• •Quality Material: made of copper, aluminum and steel materials for long lasting, featuring H/L temperature resistance and corrosion resistance, this provides rigorous internal structure, heat resistance, durability, and rust resistance, will stand heavy use in garage, ensuring longevity over time
• •No Leakage Design: all connection parts adopt precise fine thread design, and the interface is also equipped with thick rubber seals to ensure safety; Design for leak proof sealing, all connection part adopt precise fine thread design, and the interface is also equipped with thick rubber seals to ensure safety; The R1234yf to R134a conversion adapter designs with 6 sealing balls lock, which can provide good sealing, also with auto close function, convenient to use and prevent leakage effectively
• •R410a Adapter: 1/4" male x 5/16" female adapter, Converts the 5/16" charging vacuum ports(R410A type) to accept 1/4" gauge hose set, which is ideal for R410A air conditioner, HVAC and other refrigeration equipment
• •Easy to Operate: constructed with accurate snap lock and knurled grip ring is easy operation, and removable pure copper adapter with o ring seals for longer is ideal for connecting with basic or advanced manifold gauges and serving on automotive air conditioner refrigerant recharge work
• •Complete Tool Set: 1 pair R1234yf high and low pressure quick couplers, 1 x puncture style can tap, 1 x self-sealing can tap valve, 2 x straight R410A mini split adapters, 2 x angled R410A mini split adapters, 1 x tank adapter- rh 1/2" to 1/4" fitting, 1 x tank adapter- lh 1/2" to 1/4" fitting, 2 x 1/4 inch male fitting, 1 x dual head valve core remover, 6 x R410/R22 core, 2 x R134A core, 2 x R1234YF core, 5 x rubber gasket seals 1/4 inch thread, 5 x greed pads, 5 x thimbles