Publisher: HTOMT. [EASY OPERATION]:This R1234YF quick couplers equiped with 6 sealing balls snap lock and knurled grip,which makes it easy and convenient to install, adjust, and remove these R1234YF adapter fittings.
This product would be ideal for automotive repair shops and facilities that use R1234yf as a refrigerant in certain applications, and may need a quick and easy way to adjust the port size.
