FTP900/EV2 HuMa Regulator Service O rings

FTP900/EV2 HuMa Regulator Service O rings

These are replacement O rings for the Air Arms EV2/FTP900 HuMa regulator, not the standard Air Arms regulator. Handy for when you want to carry out a basic service of your HuMa regulator.

The set contains:

1 x large main regulator body O ring,

1 x small main regulator body O ring,

1 x internal regulator body O ring,

1 x small regulator piston O ring,

1 x large regulator piston O ring,

1 x small set screw adjuster O ring,

They are black nitrile (rubber) O rings.

Please have a look at the Fitting Instructions page for a service video.

The photo is a generic picture of some O rings, not the actual O rings you will receive.

£3.00