Features:
1.Sealed bearing, low frictional resistance, high temperature resistance, high speed, low noise, dustproof, anti-stuck.
2. Mute universal wheel design, flexible and durable.
3. High elastic TPE wear-resistant wheel, which is low starting power, wear-resistant and without no oil.
4. Concave anti-skid ergonomic design, comfortable press feel.
5. High quality material, uniform thickness, fine surface brightness, precision track.

Specification:
Material: metal
Steering: universal
Type: without brake
Wheel diameter: 40mm
Outside diameter of iron plate: 38 * 38mm
Mounting hole spacing: 27 * 27mm
Mounting height: 54mm

Package list:
1pcs * Rubber Caster