I've been using this one with a lock-n-lube connector on a 12" flex line
18 Litre Air Grease Pump | Princess Auto
On sale now for CDN$159 reg. $239
You have to buy the grease in bulk. Works excellent and I've been very happy with it for 3+ years now.
The only thing that would make it better would be allowing me to mount the air pump directly to a 50L pail of grease.
No more nasty messy cartridges. Always works. Easy to use.
18 Litre Air Grease Pump | Princess Auto
On sale now for CDN$159 reg. $239
You have to buy the grease in bulk. Works excellent and I've been very happy with it for 3+ years now.
The only thing that would make it better would be allowing me to mount the air pump directly to a 50L pail of grease.
No more nasty messy cartridges. Always works. Easy to use.