LiftMaster Auxiliary Contact Block K-Line with Wire | LIF-90-78002K EP-436 Provides a simple method to

Provides a simple method to manually operate the gate

Doorking Shaft 1/2-13 UNC Threaded | DKS-2601-120

using the same hand-held cards and tags

This is a replacement Pulley (6"x5/8")

while allowing free egress

LiftMaster Auxiliary Contact Block K-Line with Wire | LIF-90-78002K EP-436 Provides a simple method toLiftMaster Auxiliary Contact Block K Line with Wire LIF 90 78002K A replacement Contact Block. For use with various LiftMaster Commercial Door Operators. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part. Also known as LiftMaster K90 78002K LiftMaster 71 9078002K