MILTON USA Air Filling Screw
Designed / Manufactured: to exacting standards. This is a sealed/sealable air chuck for use on a compressed air line.
Double head pressure: Makes tire valves more accessible with two heads for easy access.
Blow: By attaching the closed head (with valve) directly to the air line
Accessibility: For the inner diode when the valve is facing inward. Great for getting into double trucks and other tricky corners.
Max PSI: The maximum air pressure is 150 psi. 1/4″ female