Tooluxe 12006L Mini Pistol Grip Air Grease Gun with 3 oz. Cartridge, 3,500 PSI | Chrome Plating Highly durable chrome steel plating is heavy duty and withstands fluctuating temperature easing distribution of grease product Handheld pistol grip handle is lightweight for one hand operation keeping tool from overexerting and minimizes risk of grease overflow Compact, small build is ideal for working in cramped spaces to support hard to reach areas in environments for mechanics working on automobile tires or industrial work Conveniently equipped with a pre-packaged 3 ounce multi-purpose lithium cartridge barrel to get started on projects right away Stainless steel 5 1/2" rigid pipe is the perfect size and can be attached straight or at 90 degrees