Primarily needed this to augment the D-cell adapters that were included with our Eneloop rechargeable kit.
Inspired by Seadevil's elegant "brass fastener" design, this was a re-model from scratch in Fusion 360. I reduced the number of fins to speed printing, and added a bit of spring to the inner edges to consistently hold a variety of AA cells.
| AA-to-D-adapter-v1.stl | 493.0KB |
