LiftMaster G1707 Chain Drive Rail Assembly (1pc, 7') long range receiver Descent time (standard): Approx

Descent time (standard): Approx

LiftMaster K10-30678 is a Lock Bar Replacement Kit

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Pressure-sensitive edge sends a signal to stop and/or reverse gate operation when sensing obstructions

LiftMaster G1707 Chain Drive Rail Assembly (1pc, 7') long range receiver Descent time (standard): ApproxLiftMaster G1707 Chain Drive Rail Assembly (1pc, 7') The LiftMaster G1707 is a one piece 7 feet (2. 1m) Rail Assembly. This complete rail is used to install various LiftMaster and Chamberlain Chain Drive Garage Door Openers. Check the manual for specific rail kit information before ordering to ensure compatibility. Also known as LiftMaster MR1707AC LiftMaster 1707PL LiftMaster 1707AC LiftMaster 012381170777 LiftMaster 1707LM LiftMaster MR1707LM