Safety overload system to prevent use beyond rated capacity Dual Piston design for quick lift and slow release Lifting Range 5-1/8in to 18-5/16in Heavy duty chassis for added strength and durability Steel casters for longevity Rear casters pivot 360° for easy positioning and usage Color/Finish Family: Black Type: Floor jack Height of Jack (Inches): 7.28 Load Capacity (Tons): 3 Weight (lbs.): 76.5 Material: Steel Maximum Lifting Range (Inches): 19.312 Minimum Lifting Range (Inches): 5.1 Operation Type: Hydraulic Rust Resistant: Yes Warranty: 1-year limited CA Residents: Prop 65 Warning(s): Yes UNSPSC: 24101600