TrinityLabs Hobbed Pulley
These are the Hobbed Pulleys for use in direct drive filament extruders, but they are also compatible with many other extruder designs. Hobbed pulleys are made of steel.
- 11mm length
- 13mm diameter (11mm diameter at the valley of the hob)
- Available with a 5mm, 6mm or 8mm bore
- *NEW* Now available with GunMetal Black antirust treatment