LiftMaster G2778 Belt Drive Rail Assembly (1pc, 8') SL-1301-SAQ/R Lock pin for open or

Lock pin for open or close on the HySecurity StrongArm M30 and HySecurity StrongArm M50 arm

Main features include a convenient manual release handle and pre-wiring for easy and quick installation by a licensed installer

Same as DRG (DNR00084) and DRG-LV

LED Flashing light kit for arm

Sensor “Puck” Integrator Power Required: 2 - CR123A batteries (6 V) 8–24 VAC

LiftMaster G2778 Belt Drive Rail Assembly (1pc, 8') SL-1301-SAQ/R Lock pin for open orLiftMaster G2778 Belt Drive Rail Assembly (1pc, 8') The LiftMaster G2778 is a one piece 8 feet (2. 4m) Rail Assembly. This complete rail is used to install various LiftMaster and Chamberlain Belt Drive Garage Door Openers. Check the manual for specific rail kit information before ordering to ensure compatibility. Also known as LiftMaster MR2778BD LiftMaster 2778PL LiftMaster 012381227785 LiftMaster 2778BDC LiftMaster 2778BD LiftMaster MR2778BDC