window roller RG821 1.Excellent Surface 2.Works smoothly without noise 3.Long life proformance 4. American style

 Window roller RG821

1. Material: Zinc Alloy frame and Copper wheel

2. Surface treatment: Zinc electro plating, nickel electro plating

3. Easy to install, safe, durable and Heavy loading Ability

4. Suitable for many different profiles4. American style

RG823