1.  Heavy duty design, using box section to make the arm more reliable in quality. 

2.  Saddle wdith : 17.00mm or 20.50 mm according to your requirement

3.  Length of wiper arm : 635 mm - 915 mm or according to your requirement 

4.  Application : Transit bus , coach, School bus, Special vehicles.

5.  With Anti-lift design , Popular in Europe.

6.  Length of the wiper arm is adjustable.