R1234YF Quick connect refrigerant air conditioning Adapter.
Blue (low pressure).
The quick connect design has an integral safety.
Sleeve which protects against injury and refrigerant loss if the coupler is disconnected under pressure.
Uses: air conditioning and refrigeration.

Specification:
Material: Brass & metal
Color: Red,blue
Size: Height 55mm, Diameter 30mm
Weight: 175g