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  • Lower handle effort reduces operator fatigue
  • Fully serviceable
  • High-strength beam and pump linkage for long life
  • Pumping handle included on all models
  • Safety relief valve to prevent overload
  • Automatic by-pass port to prevent over-extension
  • Wiper seal for extended life
  • Thick base material with large area for increased strength and stability during lifting
  • All GBJ Jacks meet or exceed: ANSI, PALD, CE
Unit of Measure

Jack Capacity

N/A 20 tons


N/A 4.13 inches

Screw Extension

N/A 2.17 inches

Minimum Height

N/A 7.48 inches

Maximum Height

N/A 13.78 inches

Plunger Diameter

N/A 2.01 inches

Saddle Diameter

N/A 2.28 inches

Base Dimensions - Length

N/A 5.00 inches

Base Dimensions - Width

N/A 6.73 inches


N/A 22.0 lbs.