detent ball size compared to 550

#1 · January 19, 2014, 7:12 pm

Are the balls the same size?

I did notice they have different part numbers

thanks

walt

#2 · January 20, 2014, 4:26 pm

The SDB uses a 1/8" ball, the 550B/650 use a 3/8" ball

#3 · January 21, 2014, 1:22 am

That would definitely make them different

thanks,

walt