Excellence, Compact and Powerful Bottle Jack for Tight Spots Omega 18126C Black Hydraulic Bottle Jack is a 12-Ton low profile air actuated bottle jack. It is designed to work smoothly in small areas. Omega 18126C air actuated bottle jack features the air operation that greatly reduces operator fatigue and speed up the efficiency of garage work. Omega 18126C is equipped with the compact and powerful turbo motor to raise the load to the desired height efficiently, effortless, and safely. And, its bypass device protects the hydraulic system from over pumping damage. Also, the versatile quick connector design provides for easy removal of air hose from air motor allowing compact storage or remote operation. In addition, you will find the ram chrome plated which gives you the longer seal life and optimum performance. The welded construction eliminates contaminates from entering hydraulic system and provides leak free operation (only on 18202C and 18204C)- Effortless Air Operation - Compact, Powerful Air Turbo Motor - Versatile Quick Connector for Easily Remove Air Hose - Chrome Plated Ram and Built-In Bypass Device - External Return Springs (only on 18126C and 18206C)Specifications- Capacity: 12-Ton - minimum Height: 9-5/8 in. - maximum Height: 18-7/8 in. - Lifting: 3-1/8 in. - Base Size: 8-1/8 in. x 5-7/8 in. - GW: 27 lbs. Material: Steel.