4inch PP swivel castor wheels
Diameter:75/100/125mm
Tread width:32mm
Material:white PP polypropylene
Bearing:double ball bearing
Finish:zinc plated or electrophoresis
Features:
1-White PP wheel,high wear resistance performance ,perfect for rough ground.It makes a noise when you roll it.
2-The housing made of pressed steel,double ballrace swivel head.
3-Zinc plated housing increase effectively corrosion resistance.
4-Widely used for instrument cases, display/exhibition equipment, trolley carts, toolboxes, light machinery, equipment stands, mobile workstations,and so on .
Product pictures
Specifications
