Description
Marantec Synergy 370 Belt Drive Garage Door Opener with 1.2MM 10' Belt Rail MAR Synergy 370B B10 liftmaster K23 19380 Hypalon connecting wires FAA 63000131 liftmaster bearing Model:Uninstalled 3 7 16 diameter Hypalon connecting wires The barrier arm skirt provides additional security above or underneath the closed barrier arm