Soft Elastic rubber caster wheels with 6" and 8" , Double welding housing brings 507lbs to 705lbs load capacity. Rubber and Nylon caster wheels material is workable.
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