This fitting is a Type 30 Female to Type 30 Male extension that allows you to extend the thread on your CO2 cylinder.

This is particularly handy for 6.0kg or larger cylinders which have large obstructive carry handles which may get in the way of you being able to connect a regulator - especially if your regulator has a gauge guard protecting it.

This comes as standard with a nylon regulator washer for connection to the cylinder.

Thread Length: Approx 28mm.
Material: Brass with nylon washer