Product information "Gear Connector for 6032-6037"
Sleeve Connector for Ace-Gear. A square side for the idler at .5” and an octagonal side at .72” to fit into your gear. Compatible with Rollac Gears 6032 through 6037.
Rollac Product Code: 6027
Newly purchased gears will come with a spacer and connector, a seperate purchase is not required.