XTOOL F1 Ultra 75mm - 100mm Extractor adapter
£15.00
I have designed this adapter to fit snuggly over the F1 Ultra extraction port on one end (75mm 3") and the other end will fit ducting (100mm 4"). There is a ridge to allow a jubile clip to hold the flexible ducting in place.
If you want to print this yourself please click on my MakerWorld link below.