American Forge & Foundry 5620SD 20 Ton Super Duty AIR/HYD Bottle Jack - 5620SD

American Forge & Foundry 5620SD 20 Ton Super Duty AIR/HYD Bottle Jack - 5620SD The AFF Super Duty Air Hydraulic Bottle Jack features a welded tank and frame that provides superior strength while performing automotive repairs. Its thick base design gives the most stable lifting platform for the strongest performance, even on rough surfaces. The specially engineered air motor gives you consistent and reliable operation, and for added safety, the dual return springs assure a controlled and easy descent. Its high height is 20.63" and low height is 10.37". Key Features & Benefits: Welded tank and frame – for stronger performance in rough service conditions and in the case of off-center loading 1-1/8” thick base – provides stable lifting platform on poor surfaces High-strength steel ram and cylinder supported by a longer ram guide – better safety in off-center load conditions Internal release screw – heavy duty internal release screw is protected by base design to avoid accidenta