My Customized Parametric Shaft Coupling

thingiverse

This design was generated by a Customizer on the Thingiverse website. The following parameters were used to create this version: offset = 2, wall = 1.6, gap = 0.3, nut diameter = 7.8, bolt shaft diameter = 3.5, bridge thickness = 0.3, inner shaft diameter = 5, outer shaft diameter = 5, washer thickness = 0, bolt head diameter = 6.7, overall length = 30, and part thickness = 4. A trap door mechanism has a clearance of 2 units from the surrounding parts.