Description

Stem Size 3/8quot x 7/8quot 10mm x 22mm Fit for 10mm x 22mm office chairsThe Stem is Smaller than the regular 11mm Stem Caster WheelsSafe For All Floors Protect your floors with our soft ampamp strong high grade polyurethane wheels If youre worried about your office chair scratching up your hardwood floors fear no more Our extra large casters are incased with soft clear polyurethane which guarantees to not leave black marks or scratch up any surfaceSmooth and Quiet Rolling Our precision ball bearings combined with vibration reducing polyurethane tires will give you a smooth and silent roll They roll amazingly on hardwood floors carpet tile concrete stone or vinylEasy to Install No tools required Pull out your old office chair casters and push in your new wheels until stem is firmly seated and secureWarning The office chair wheels are made of 10mm screw rod Please measure the valve stem size before purchasing and purchase according to the product parameters Thank you for your purchase