Ball Caster

1.Material :PA&Steel
2.Diameter:40&50mm
3.Loadweight:60kg
4.Certificate:ROHS,ISO 9001
5.Ball caster

1.Material :PA
2.Diameter:40&50mm
3.Load capacity:60kg
4.Certificate:ROHS,ISO 9001
5.Color:Black
6.Carton:100pcs
7.High quality
8.Place of origin:Zhejiang,China
9.type:ball caster