For 4 inch Rubber Caster with double brake, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our 4 inch Rubber Caster with double brake has been well received by many customers and enjoyed a good reputation in many countries. Wanda Casters 4 inch Rubber Caster with double brake have characteristic design & practical performance & competitive price, for more information on the 4 inch Rubber Caster with double brake, please feel free to contact us.