Office chair casters - Set of 5 replacement tips for 11/22 mm chair casters - Fixed seat base with glides for hard floors

STABLE: Replace your chair casters with these bells for added stability! The fixed caps allow you to convert your swivel office chair with casters into a fixed chair without losing the chair's height.SET OF 5: This set of 5 bells provides a practical replacement set for office or gaming chairs, for example. It is suitable for classic office chair brands.DIMENSIONS: Diameter: 53 mm | Spindle diameter: 11 mm (not compatible with 10 mm) | Spindle length: 22 mm | Total height: 61 mm | Maximum weight capacity for 5 wheels: 175 kgPROTECTION: The fixed caps have felt pads and act as protectors for all your floors. They are designed for use on hard surfaces: parquet, linoleum, laminate, tile, etc.EASY INSTALLATION: No tools are required for assembly. Remove your casters from the seat and clip the bells in their place. Easy!