Sigma 21 activation plate with freedom adjustment, featuring brass (brass color) rings around the buttons, by Geberit Board for built-in Geberit cisterns, with double flushing capability Tile application plate for free adjustment with glossy brass-colored metallic rings around the buttons The flush plate is compatible with Geberit Sigma concealed cisterns The package includes the mounting frame, 2 actuating rods, 2 extension rods, and the fastening material Actuation force < 20 N Geberit code: 115.652.00.1