About this 3D model

Name: Shaft – S 3a Length =80mm Female connector Outer diameter = Ø25mm Spiral shape Diagonal fixing Ø3mm holes Ø5 cylindrical center hole - Two spiral shafts can be twisted together and locked at a specific length with a R 1a, R 2a or R 2b -Ring - This module is part of the 'He-Ideas' mechanical building set See more on my web-page https://he-ideas.weebly.com