AirSafe model 1000-P-6mm is a Push-to-Connect style locking device made to fit the metric 6mm connectors. The 6mm will fit in 1/4” Push-to-Connect fittings but might become loose. It is recommended to always use the appropriate size locking devices to fit the fittings in use.

NOTE: If ordering more than 25 pieces please order in packs of 25.