Antenna Castle Nut Wrench - Radtel & Baofeng

Hand tool for loosening or tightening the castle nut holding the SMA connector to the case on the Radtel RT-950 Pro.

Printed from PETG, I was able to get multiple removals and tightenings before I broke it enough to be useless.  When the nut gets tight, it can be abrupt, and if I'm not careful, the tool will snap.

Supports are already modeled in if orienting correctly for the FDM printer.

11-11-2025: Added “renamed” version for Baofeng UV-5R, BF-F8HP, & BF-F8+ models that all use the same size castle nut