Universal plastic wheels for chairs and office chairs - a set of 5 pieces.
The wheels fit most seats. The diameter of the wheel mounting pin in the seat base is 11 mm.
Specification:
Wheels for soft surfaces
High-quality polyurethane plastic
Quantity: 5
Color: black
Product dimensions:
Mandrel diameter: 11 mm
Shank length: 22 mm
Wheel diameter: 50 mm