WALL PENETRATION 4IN

thingiverse

WALL PENETRATION 4IN Build on the same platform! https://www.thingiverse.com/thing:3953776 To successfully pass through a wall with a 4-inch hose, you'll need to make some critical connections. Use the connection at the end of the hose that features a fillet to insert both flanges and/or the lock-nut. Be sure to note that one end of the part has a 1.00mm fillet - print this part with the top one facing upwards! Before testing, clean all threads thoroughly using a wire brush or sandpaper to remove any impurities or printing glitches. Keep in mind that the threads are offset by 0.6mm, but they might feel a bit tight at first. However, once you've cleaned the surface and threads, everything should fit together perfectly! This design is optimized for printing without support!