All-O-Matic Right Power Arm Standard Short (35 1/2" Long) | ALL-1R-35 490117 The LiftMaster 24VDC is a

The LiftMaster 24VDC is a high-traffic commercial sliding gate opener that is built to exacting standards with impressive functionality

Hold open code

The small profile fits easily inside the operator chassis

This door alarm helps enhance security by providing an audible alarm when the door is opened or tampered with

16” (131 mm) x 2

All-O-Matic Right Power Arm Standard Short (35 1/2" Long) | ALL-1R-35 490117 The LiftMaster 24VDC is aAll O Matic Right Power Arm Standard Short (35 1 2" Long) ALL 1R 35 All O Matic Right Power Arm Standard Short, 35 1 2" Long, 1 4" Thick, Used on Standard Short Set 3" Pivot to Pivot length is 35 1 2".