1. Multifunctional: The quick coupling adapter is suitable for R1234YF refrigerant, AC manifold meter, diagnostic checks, repair and exhaust work.
2. Easy installation: The metal structure of the quick coupling adapter is quick and easy to install, red for high pressure, blue for low pressure, durable and removable.
3. Advisory function: The extended cut protection sleeve of the connector adapter prevents injury and coolant loss, prevents leakage and has a rigid construction.
4. Durable material: the manual clutch is made of durable and reliable material, with high strength and wear resistance, and has a long service life.
5. Ideal replacement: The quick manual clutch is the perfect replacement for direct replacement of old and broken accessories, ensuring normal operation.

Specification:
Item Type: R1234YF Quick Coupling
Size:
High Side R1234YF Coupler (red): M12mm Female x 17mm
Low Side R1234YF Coupler (Blue): M12mm Female x 14mm
Adapter: m12mm male x 1/4 SAE male

Package List:
R1234YF Quick Coupler 2 PCS
2 Protectors