The file 'Aluminum Tubing Internal Hex Shaft Support 3D Printer Model' is (scad,stl) file type, size is 2.0KB.
We're using a pair of Andymark am-0096a hubs mounted to the sides of 1" aluminum tubing for a throwing arm on our FRC robot and were concerned (probably unnecessarily) about the strength where the bolts go through the tubing, so I put this together. Fits nicely inside 1" tubing with 1/16" walls.
The OpenSCAD file will let you customize to your heart's content!
square_tube_inner_support.scad | 1009.0B | |
square_tube_inner_support.stl | 18.8KB |