- Set of 5 extra large, 3" chair casters
- Free shipping
- Open disk double / twin wheel design fits into most chair bases with standard 7/16" x 7/8" (11mm x 22mm) wire grip ring mounting stem
- Hard nylon wheel - Ideal for use on carpet and plastic chair mats
- Great for use as new, replacement, or upgrade on your office chair base or with any of our chair bases.
- **Note - Priced as a set of 5 pcs. Order quantity according to your needs
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