Quick view MacNaught P3-01C Macnaught Powerlube Grease Gun Compare MSRP: $1,604.00 MacNaught P3 PowerlubeThe P3 POWERLUBE is the ultimate in high pressure, air operated greasing. With models available to suit containers from 12.5 kg (28 lbs) to 22 kg (48 lbs), it is fitted with a 50:1 ratio air motor and can operate off most small... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List