The LiftMaster 80-14414 feather key from North Shore Commercial Door is a replacement feather key for your LiftMaster GT commercial garage door opener brake hub kit. The feather key connects the keyways of a shaft and the hub of a gear on your operator. We also sell complete brake hub kits.
Replacement part for garage door opener brake hub kit
For LiftMaster GT commercial garage door operator
Drawn flat steel construction
Contact North Shore Commercial Door to confirm compatibility