Tight is right: Also for our M12 circular connectors Y-Circ M. The Push-Pull variant with internal locking of the M12 connector is the first M12 Push-Pull design to be implemented in an international standard (IEC 61076-2-012).
Thanks to the connector's innovative, independent sealing system, both the socket and the mating connector have their own O-rings to ensure an effective seal. Switching between push-pull and screw locking is guaranteed by the manufacturer without compromising on tightness for up to 100 specified mating cycles - even when changing locking types. See for yourself and request your free sample of the Y-Circ M12:
