TRUSCO Auto-Lock Swing Coupling

[Features]
• Connects with no pressure; safe for anyone with less strength or anyone not accustomed to fitting.
• When separated, the residual pressure is released automatically to reduce backlash or unpleasant noise.
• Can be connected to general coupling. (except some parts)
• Pulls out the maximum ability of the air tools without losing any air flow rate.
• Sure connection with the auto-lock structure.