Lee Die Locking Ring Wrench

thingiverse

Wrench for the Lee locking rings, designed for improved compatibility with newer styles. The fit is snug, so if it's too tight, consider increasing the size by one to two percent. Be cautious not to over-tighten, as this plastic wrench will flex under excessive torque. Nevertheless, it should prove more effective than fingers at tightening and loosening the rings. To achieve optimal results, print with numerous walls. The jaw area requires substantial material, so I opted for 75% infill with eight walls on a 0.40mm nozzle. You may find this approach to be overly cautious regarding flex, but it should minimize movement. For the best possible outcome, use the stiffest PLA you have available. While PLA 2 and newer, less stiff varieties will exhibit some flexibility, they still offer superior performance compared to other materials like Nylon or ABS, which are likely to be too flexible.