Straight plug-in coupling for 8 millimeter hose

With PTC connection for 8 mm tube and M12 x 1.5 male thread.
Suitable for Hadley Truck horns with an M12 connection.

The male thread is straight and has a sealing ring.
The housing of the coupling is made of brass with an O-ring made of NBR.

You can therefore turn this angle coupling into an M12 x 1.5 inlet and connect an 8 millimeter tube to it.

This coupling can be easily used by pushing the tube into the end of the coupling until it is firmly in place. The tube can be easily removed by pushing the ring back towards the coupling and pulling the hose out.

Abbreviations:

PTC: Push To Connect.
8mm tube: External dimension of the tube is 8 millimeters.
O-ring: Rubber sealing ring
NBR: Nitrile rubber

More information about hose sizes and thread can be found here: About Thread