4"5"6"8" Industiral Trolley Rigid PP Caster Wheel Wholesale
Housing：
Solid steel welded construction,
zinc plated Rigid head,
dustproof seal heat treated ballrace,
hardened steel balls
Wheel:
Materials: PP
Bearing type: Precision double ball bearing
Features:
This rigid/fixed PP caster wheel is a good choice for your wed surroundings because PP material wheel is waterproof.
Top plate dimension:
European type plate is Available:
Remark: Top plate size can be customized.
