OTO Options

     OTO ( outside to outside dimension of the fingerpieces- SEE PHOTO BELOW) is a fixed dimension built into the paddle. The most popular OTO's are 1/2", 9/16", 5/8" and 3/4". OTO choice is a personal choice, one which you are most comfortable with, and has nothing to do with your code speed sending abilities.

     *  The ZN-9, ZN-9A and ZN-QRP are available in OTO options of either 1/2" or 3/4". The ZN-MiniMITE,  ZN-9RZ and ZN-9ZX are available in OTO options of either 3/8" or 5/8".  The ZN-Lite and ZN-45 are available in 5/16" or 9/16" OTO. These are fixed parallel arm arrangements and the OTO can not be changed. Measure your favorite paddle's OTO and order accordingly. 

    *  The ZN-SL single lever paddle is built with a dual fingerpiece arrangement which is 3/8" OTO. It also can be special ordered with a single fingerpiece . The single fingerpiece is 1/8" thick.    

    Fingerpieces are Lexan Polycarbonate and are available in Black, Blue or Red (except ZN-Lite). Fingerpieces on the ZN-Lite are powder coated aluminum. The aluminum fingerpieces on the ZN-Lite can be substituted for the larger Lexan fingerpieces if desired.