Mk10 stem oring

[Zung]

Maybe just the cork will do: plug one end to keep the o-ring from falling off, push from the other end. When the o-ring engages the groove, reverse the ends.

The MK5 is much easier because the hole/passage is longer, so the o-ring stays in there.

 

[Couv]

Maybe just the cork will do: plug one end to keep the o-ring from falling off, push from the other end. When the o-ring engages the groove, reverse the ends.

The MK5 is much easier because the hole/passage is longer, so the o-ring stays in there.

Mon frere, I've made an update just for you (and to include MK 10 info and pictures.)
http://www.scubaboard.com/forums/do...nced-piston-stem-o-ring-tool.html#post6521931