Best-selling model for over 10 years, exported worldwide-Two Post Car Lifts 1. Screw type lifting pads with 50mm diameter adaptors as standard configuration. 2. Arm lock is equipped with precise gears and self-release design which is reliable and stable. 3. Equipped with the new designed plate style carriage, which is more secure and reliable. 4. Equipped with 2-stage arms. 5. Double side manual lock release. 6. Sliding adaptors as standard configuration to fit various kinds of vehicles. 7. Maintenance window for easy check and maintenance of carriage lock. 8. Professional-class hydraulic cylinder and pump are supplied by USA United Hydraulics. 7. Stiffened low profile floor plate with slots inside for fixing and separating cables and oil hoses. 8. Ultra low min. height for easy accessing of vehicles. 9. Electrical control box optional.