Grease service has never been easier with the Blackridge Air Grease Gun. Greasing your truck, trailer, car or 4x4 can be a really daunting task. Working in tight spaces with barely enough room to fit a grease gun and then you need to start pumping! Air powered grease guns require just a simple pull of the trigger to get the grease flowing to not only make greasing a breeze but also save you time. The Blackridge Air Grease Gun is suitable for use with 450g cartridges and can also be bulk filled.