Website: thingiverse
Author: brandopratt
Price: Free Download
File format: .Stl 3d printable
Description:
The thread on GasMaskFilter_Top.stl is designed according to the NATO spec STANAG 4155. It’s commonly referred to as “40mm NATO thread”.For basic assembly, you’ll need the following:Some form of filter medium1″, #6-32 machine screws (x6)6-32 machine nuts (x6)Disclaimer:This is not intended to replace proper respiratory