3-дюймовый офисное кресло Замена колесики безопасен для всех полов включая деревянный серебристого цвета серый

All manufacturers of office and computer chairs today equip them with cheap black plastic wheels. Over time, these will scratch your floors more and more. Sure, you can try floor plastic mats - but they can't save your floors from damage. Small dust particles will fall between the floor and the mat - and still leave your expensive flooring scuffed.

Simply replace your old low quality plastic casters with wheels - they're durable and safe for all floors especially wooden. Soft noiseless casters - made from high quality transparent polyurethane – will reliably protect all kinds of floor, including wood and hardwood flooring, laminate, vinyl and tile flooring. The Precision Ball Bearings built into the construction of the wheel and frame will ensure velvet-smooth and noiseless chair movement.