Bánh Xe Xoay Thay Thế Màu Đen Cho Ghế Xoay Văn Phòng 1 / 3 / 4inch

Description: Safe Polyurethane material, protect the floor or carpet from scuffing or damaging. Made of top quality grade steel that will safely support up to 110lbs. Smooth & quiet rolling, causing no squeaky sounds or noise of any kind. Available in 3/4 inch caster wheels (Threaded Stem). Fits 95% of roller skating or all standard stem five wheel office chair. Specification: Material: Polyurethane + PU Color: Black/Silver Load-bearing: 50kg S LxW: 112x88.5mm/4.4x3.5inch Wheel Diameter: 75m/3inch M LxW: 137x78mm/5.4x3inch Wheel Diameter: 100m/4inch Package Includes: 1 Piece Caster Wheel Note: Please allow slightly difference due to manual measurement. Color may be slightly different since different monitor. Thanks!Be sure to add me to your favourites list!