The JTAJ-A Pneumatic Hydraulic Bottle Jacks (Models 12S, 20S, 35S) are engineered for durability and efficiency. They are equipped with high-performance polyurethane seals that offer superior abrasion, cut, and tear resistance compared to standard rubber seals. Featuring a two-speed action system that slows under load, these air-powered jacks provide reliable, controlled lifting for demanding automotive and industrial applications.
