Unhappy with the stamped out safety washer on the end of the counterweight shaft? Due to many requests we have produced some 1/4" thick stainless steel washers for the Losmandy G-11/GM-8 and the Astro-Physics 900/1200 mounts. They are machined out of solid stainless steel and can be used with your current counterweight shaft knob.
G-11 & GM-8 size: $9.00
Astro-Physics 900 & 1200 size: $12.00
Shipping is free if ordered with a counterweight or dovetail saddle. $8.50 when ordered alone. Credit card orders can be placed through my web page. Or, you can contact me by email to arrange payment by check.