Actobotics 12mm Bore 0.77'' Set Screw Hub

• 12mm bore set screw hub
• Used to attach hub mount gears or wheels to a shaft
• Machined from 6061 T6 aluminum
• Offers 4 equally spaced 6-32 tapped holes

The Actobotics 12mm Bore 0.77'' Set Screw Hub offers a cheap way to attach hub mount gears or wheels to a shaft. The set-screw is 10-32 and uses a 3/32'' hex key.