KeylessFactory Garage Door Remote Opener - Compatible with Liftmaster Sears Chamberlain Garage Door Opener picks-r/locksmithing 2-3/8" or 2-3/4" Backset Door

2-3/8" or 2-3/4" Backset Door Thickness 1-3/8" to 2-1/4" (requires thin door gasket to support doors 1-3/8" - 1-3/4") Strike 1" x 2-1/4" RC (Round Corner) Latch 2-3/8" or 2-3/4" Adjustable Latch Faceplate 1" x 2-1/4" RC (Round Corner) Keyway Schlage "C"  Keys 2 Keying KD (Keyed Different) Technology Standalone

it can be powered with POE or 12VDC where POE isn’t practical

and iron door cylinders

Major HIT-24

KeylessFactory Garage Door Remote Opener - Compatible with Liftmaster Sears Chamberlain Garage Door Opener picks-r/locksmithing 2-3/8" or 2-3/4" Backset DoorReplacement of generic garage door remote gate opener. Includes free tech support and compatible to replace any Liftmaster, Sears, Chamberlain garage door opener. Features New replacement Liftmaster, Sears, Chamberlain garage door remote gate operator with Yellow learn button. Replaces part numbers 893LM. Free step by step programming instructions are included Visor clip and battery are included Multi function remote : Compatible with Security+2. 0