Buckeyestargazer brackets for Pegasus Powerboxes, MiniPCs, and focuser controllers use various attachments for mounting on several different dovetail bars, finder shoes or tripod legs.  Each of the above listed brackets comes with one attachment included.

On this page you can order additional attachments. For example, if you bought a PPBA-Bracket + VSaddle attachment, but you now have Losmandy style dovetail bars, you can order an additional VSaddle without buying the PPBA-Bracket again.