I cut the metal pipe. When I first refilled the bottle and put it back, it leaked, so I now refill using the flaskThanks for posting that mate, looks good.
Are you using the metal pipe? I see the unit is still attached.
They are & make the Drone a pleasure to squeeze & the vent hole is a godsend when refilling (as long as you remember to close it).Thanks I will switch my order and get one of those. Better be good for $5 odd each lol