This item is well made of premium material for and practical use. It is designed as direct replacement wheels for office chairs, which will protect hardwood, laminate, tile, slate, and all other hard floor surfaces. It is perfect as a set of replacement caster wheels for home or office chairs.

- Color: As shown.

- Material: PP.

- Size: 3.7 x 2x 3.6cm
- Heavy duty casters for and long lasting use.
- Made of PP to guarantee excellent performance over time
- Resist most acids and chemicals and won't skid or mark your floor
- Smooth and quiet rolling to protect your floor.
- Used widely for the furniture, hand trolley, shopping cart, appliances equipments and kinds of industrial equipments.