Gaither Air / Hydraulic Floor Jacks are Rigorously Tested and Constructed to Withstand Heavy Daily Use • Designed for 30,000 Minimum Lift Cycles • Built-In Water Separator • Long, One-Piece Handle for Durability, Safety, and Easy Maneuvering • Cap 45/20 T • Minimum Height 5.9" • Maximum Height 16.53" • Working Air Pressure 115-205 PSI • Weight 99 Lbs