Protectores de goma para las ruedas de sillas de oficina (5 juegos), ruedas de 60 mm, tamaño de eje estándar.

Size: Each caster comes with a standard-sized 11mm x 20mm rod and easy-rolling 3-inch (60mm) double rubber wheels. Flooring: Protects hardwood, composite, tile, slate, and all other hard flooring surfaces. Application: Ideal as a replacement caster set for office chairs, replacing those hard, noisy, and rough-feeling plastic wheels.