Boss Office Products Grey Contemporary Ergonomic Adjustable Height Swivel Task Chair Staplers Tool Set Type Insulated Utility Tool Set Type Insulated Utility Tool Set with Case Number of Additional Tools Included 1 Case Type Hard Warranty Limited lifetime CA Residents: Prop 65 Warning(s) No Number of Hammers Included 0 Number of Levels Included 0 Number of Wrenches Included 0 UNSPSC 27113200 Number of Drill Bits Included 0 Number of Screwdriver Bits Included 0 Voltage 0 Utility Knife Included Yes Finish Matte Charger Included No Total Number of Pieces 12 Number of Batteries Included 0 Number of Pliers Included 4 Drill Driver Included No Tape Measure Included No Number of Screwdrivers Included 6 Item Weight 83 Gallons Per Flush 0 5 Seat Back Width (Inches) 20 Seat Bottom Depth (Inches) 18 Seat Bottom Width (Inches) 20 Seat Bottom Thickness (Inches) 2 Weight (lbs Upholstered in grey vinyl Ribbed cushion design Spring tilt mechanism Upright locking position Pneumatic gas lift seat height adjustment 25in chrome base Hooded double wheel casters