window handle Color: Any color as Color number or Samples. Life time: 20000cycles spindle length:37mm and other sizes

1.Color: Any color as Color number or Samples are avilable.

2.Life time: 20000 cycles

3.Suitable for many different profiles

4.Spindle length: as the customer's requirement

5.Materials: Zinc alloy

6.Operate smoothly and good looking