5Pcs Air Conditioner Refrigeration Access Valves 6MM OD Tube Filling Par 20CC Spare Part Replacement Stem Core Filling Parts

Features:
They are most commonly used on automobile and wheels, but also for many other applications .
On many refrigeration and air conditioning systems to allow servicing, including recharging with refrigerant.
By plumbers conducting leak-down pressure tests on pipe installations.
As a bleeding and test port on the rail of some injected engines.
Specification:
Material: Copper
Size: Length 2.36in/6cm
Color: As Shown In The Picture
Package Includes:5 x Access Valves
Notes:
Due to differences in lighting and screen settings, the color of this item may vary slightly from the picture.
Please allow slight size differences due to different manual measurements.