Im an essential part of Wade's drive mechanism, so for an extruder.

Overview

This is the essential part of Wade's extruder drive mechanism.
For more info on the bolt please look at this description:
http://blog.arcol.hu/?p=1625

More info about Wade's drive mechanism at:
http://www.thingiverse.com/thing:1794

Dimensions

The bolt itself is M8x60.

The hobbling distance from the head is 25.00mm:

The grip diameter is 6.6mm:

History

• This is version 1.3, improved manufacturing. Equal grip and centered.
• Should have the same grip over the filament.

Mantufacturing flaw at v1.2