LiftMaster 1702LM Universal Garage Door Opener Outside Emergency Key ReleaseThis is a brand new LiftMaster model 1702LM garage door opener quick release lock kit. The LiftMaster 1702LM is the same as the Chamberlain 7702CB and the Sears Craftsman 139. 53702 new part number 00953702000. Used to disconnect garage door opener mechanism to allow opening garage door manually from the outside. Essential for use on garages that do not have any other access door to the garage to allow the garage door to be opened from the outside

Diameter - 1/8 inches

easy to install and adjust

and works immediately after you connect two wires to the garage-door opener and program to your Craftsman 139

75 x 33) | 1" Nylon Bushing | Right Hand Wound Replacement (Left Side) (Cone Color: Red)

DIMENSION: 207” wire size x 1

per drum Sold as a pair Maximum Door Height: 8' Capacity: 265 lbs

Specifications: Engineered to have the broadest range of applications

53753 (sold separately)

FOR USE ON: This keyed universal emergency release kit can be used on all brands of garage door openers and is perfect for enclosed

D400-8 Standard Lift Cable Drum with a maximum door height of 8' and a capacity of 265 lbs

Over the years we have discovered that informed customers are happier

Includes: 1'' Nylon Bushing for center support