Specifications:
Product name: Office chair wheels
Quantity: 5pcs / set
Material: Plastic + Metal
Color: Black and White
Net weight: About 16.58 OZ (0.47KG)
Each wheel diameter: About 1.97 inch (5cm)
Each wheel plug size: About 0.98 x 0.59 x 0.59 inches / 2.5 x 1.5 x 1.5cm
Each chair wheel size: About 2.76 x 3.35 x 2.17 inches / 7 x 8.5 x 5.5 cm
Package includ:
5 x Office swivel chair wheels

Please note:
1. When you receive the product, please do not let your childer play it!!!
2. If you have any problems about the product or our service, please contact us, we will try our best help you. Thanks!

• Suitable for most swivel chairs. Very easy to install, very convinient to use!
• Made of plastic, the wheels bottom are smoothly that will no harm to your floor, sturdy and durable.
• Comes with 5pcs, helps you easy to solve the chairs' bad wheels problems.
• Anti-slippery and almost silent when pushing.
• Suitable for swivel chairs, computer chair, office chair, furniture, computer desk and baby bed, etc.

Suitable for most swivel chairs. Very easy to install, very convinient to use!WV