Overview
SGF MonKey B.U.T.T. (Button, Universal, Top Tier) ULTRA are designed to be a drop-in replacement for arcade buttons that use the same holes as Sanwa OBSF-24 and OBSF-30 buttons.
Do not assemble your MonKey B.U.T.T.s without viewing this entire guide first. For proper installation, the parts must be assembled in a particular order.
Install/Removal Video