15 CHB-Gear Zamac f/7mm Hex Univ Shaft f/15mm Lift Cap 38lbs.
Gear for rolling shutter with hole for 15 mm octagonal connector for Gear insert. Designed to lift rolling shutter curtains up to 38 lbs. Input hole for 7 mm hexagonal drive haft. Gear requires universal (#6205), Crank Handle (6406). Additionally, connectors to the axle such as #6110 or #6122 might be required.