NATO cartridge (EN 148-1) adapter for ENHA Rockman half mask

thingiverse

**This object is outdated. The latest version of AgapeIngenium's model seamlessly incorporates my enhancements and boasts significant improvements over the original - smaller, lighter, requiring half as much filament, and printing twice as fast.** This iteration on an early prototype of AgapeIngenium's model was specifically designed to accommodate this type of mask. The original model underwent a transformation: the threads on the mask side were mirrored (left-handed) and enlarged by a factor of 1.1, resulting in a thread resembling a truncated trapezoid with dimensions 26x4mm. Currently, the adapter functions as intended. However, the half-mask remains somewhat flimsy and may not support heavy cartridges designed for chemical protection. Nevertheless, it should be suitable for lighter cartridges used primarily for particle protection.