R1234YF to R134A Quick Coupler Conversion Kit for AC Charging

The R1234YF to R134A Quick Coupler Conversion Kit is designed for seamless integration with car air-conditioning systems. This kit includes a blue low side adapter and a red high side adapter, both crafted from premium brass for durability and resistance to rust. The low side adapter features a 14 mm female connection, while the high side adapter has a 17 mm female connection, ensuring compatibility with R1234YF, R12, and R134A refrigerants. With a ball lock design and rubber seal, these couplers provide leak-free performance, making them ideal for AC charging, diagnostic checks, and recovery tasks. • Blue low side adapter with 14 mm female x 1/4" SAE male connection • Red high side adapter with 17 mm female x 1/4" SAE male connection • Made from high-quality brass for durability and rust resistance • Leak-free performance with ball lock design and rubber seal • Compatible with R1234YF, R12, and R134A refrigerants for versatile applications