VEVOR Office Chair Wheels, Set of 5, 3 inch Caster Wheels Replacement for Hardwood Floors and Carpet, Heavy Duty Computer Gaming Desk Casters with 130 lbs Load Capacity, Universal Fit for Most Chairs VEVOR Office Chair Wheels, Set of 5, 3 inch Caster Wheels Replacement for Hardwood Floors and Carpet, Heavy Duty Computer Gaming Desk Casters with 130 lbs Load Capacity, Universal Fit for Most ChairsSilent Dual Ball BearingsAll About PolyurethaneBuilt to LastFreedom to Spin, Any DirectionVersatility at Its BestEasy to Install and RemoveStem Size: ?0.43 x 0.86 in/?11 x 22 mm,Installation Height: 0.86 in/22 mm,Item Model Number: CC-YJJL-D3,Max Load Capacity: 130 lbs,Wheel Diameter: 3 in/76.2 mm,Number of Wheels: 5,Product Size: 3.07 x 1.37 x 4.64 in/78 x 35 x 118 mmSpecifications:- Length: 20.0 in, Width: 13.0 in, Height: 8.0 in (description exceeds maximum possible length)