Specifications: Back Adjustment: No
Arm Type: Armless
Mechanism Type: Height Adjustable
Infinite Lock: No
Knee Tilt: No
Tilt Tension: No
Pneumatic Gas Lift: Yes
Upright Lock: No
Seat Slider: No
Chair Base: Chrome 25 Inch
Casters: Dual Wheel Nylon 2 Inch
Weight Capacity: 275 lb
Features: Universal electric demolition hammer shovel with triangle blade design, fitting a hammer's chisel locking system for a 1 1/8" hex shank, for digging in garden or decoration in houses quickly and easily^^Durability - Heavy-duty 40Cr Steel by precision machined and heat-treated for long lifespan and strength to cut through tough