Soft and Eco-Friendly Thermoplastic rubber TPR single wheels with 4" 5" 6" and 8" for heavy duty caster wheels, Double welding housing brings 507lbs to 705lbs load capacity. Rubber and Nylon caster wheels material is workable.
Polypropylene caster wheels are lightweight, non-marking wheels impervious to water with good chemical resistance
Long wearing and low in cost
Safe with acid, oil and water
Custom service is available,factory direct sale!
Caster Type: Swivel
Wheel Material : PU
Wheel Diameter: 4'' 5'' 6'' 8''
Load Rating: 200kg 230kg 280kg 300kg
25+ years experience!
One of the top 10 caster brands in China