Screw length: Approx. 60mm / 2.4in and m12 thread, wonderful accessory.
The outside of the wheel is made of polyurethane material, wear‑resistant and pressure‑resistant.
Easy and convenient for installation and disassemble, reliable and durable to use.
Suitable for supermarket and hospital casters. Maximum Load: 50kg / 110.2 lb(approx.).
Mute caster, suitable for supermarkets and hospitals, mute and wear‑resistant.