4" to 4" dust collection fitting
thingiverse
This fits 4" ID dust collection hose and can connect to 4" OD pipe. For use as a quicker connection change than hose and a hose clamp. Tapered on both ends for snug fit.
Download Model from thingiverse
With this file you will be able to print 4" to 4" dust collection fitting 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 4" to 4" dust collection fitting.