drain - gas block
thingiverse
printable drain, prevent the smelly gas comes out. solidworks files are uploaded, you can modify them to fit your hole.
Download Model from thingiverse
With this file you will be able to print drain - gas block with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on drain - gas block.