






🪑 Glide in Style, Protect Your Floors, Own Your Space!
Mastery Mart’s premium office chair wheels offer a universal 11x22mm stem fit for 99% of chairs, excluding 1KEA and Topstar. Crafted with durable rubber and steel ball bearings, these wheels support up to 650 lbs while delivering smooth, silent 360° movement on all floor types without scratching. Easy to install in minutes, this set of 5 matte black castors transforms your workspace with heavy-duty reliability and floor protection.



| Mounting type | Stem Mount |
| Load capacity | 6.5E+2 Pounds |
| Caster type | Stem, Swivel |
| Surface recommendation | Multi-Surface |
| Wheel width | 2 Inches |
| Item dimensions L x W x H | 7.5 x 2.4 x 7.5 centimetres |
| Manufacturer | Mastery Mart Inc. |
| Part number | MM-REP-CAS001-BL |
| Item Weight | 1.2 kg |
| Product Dimensions | 7.5 x 2.4 x 7.5 cm; 1.2 kg |
| Item model number | MM-REP-CAS001-BL |
| Style | Matte Black |
| Pattern | Set of 5 |
| Shape | round |
| Item Package Quantity | 1 |
| Special Features | Scratch-free, Smooth Rolling |
| Included components | 5 |
| Batteries included? | No |
| Batteries Required? | No |
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