Garage Door Chain Hoist 4:1 Reduction Jack Shaft Mounted (1 Inch Shaft)

Description

Garage Door Chain Hoist 4:1 Reduction Jack Shaft Mounted (1 Inch Shaft) Shaft Mount 4:1 Reduction Includes: (1) 41B36 Sprocket Saves Installation Time Mounts Directly On The Shaft #41 Roller Chain 26’ Of Galvanized Hand Chain ( doors higher than 15’ require additional hand chain ) (1) Chain Keeper (1) Key ¼ Inch All Hardware Provided