20T Smooth, 10MM Width 2GT Belt, 4MM ID Pulley – Single Pulley

This is a custom pulley (commonly used on the Ender 6) for a 10mm Width 2GT Belt, 20″tooth” diameter, and 4MM ID for the internal bearings (use with a M4 bolt).

This smooth style can be use on either side of the belt. Each quantity is ONE pulley.