This is synchronous aluminum belt pulley for 3D printer.
This pulley is for 6mm width GT2 timing belt and 8mm shaft stepper motor.
There are two screws for each set of pulley (the screws are included in the package).
Belt Width: 6mm
5 x GT2 Timing Belt Pulley
1 x Allen Key
- 20T 8 mm bore aluminum GT2 timing belt pulley
- Applies to 6 mm width belt; an allen Key is included
- Two screws are provided for each synchronous pulley and already have been screwed in the pulley
- Adopt high quality aluminum, excellently machined, Finished smoothly
- Perfect choice for building a 3D printer or similar projects