Marantec 118798 Trolley Standard Rails Garage Door Opener M/Q-Line EOS Synergy
Marantec 118798 Trolley Standard Rails Garage Door Opener M/Q-Line EOS Synergy Features: Replacement trolley for M-Line/Q-Line/EOS/Synergy standard railsTrolley Replacement Kit (7′, 8′, 10′)Compatible with Marantec Heavy Duty (1.2mm – 18 gauge) 2-Piece & Standard Belt Rail