Now you'll be able to keep a couple spools of extra filament right by your enclosure!  Or, run your current filament off the spool holder and right into your printer!  The spool holder can also be used to mount a fire suppression system (sold separatley). ****Note for 660 and 660 Pro enclosures, this accessory can only be factory installed!**

660 Dual spool holder

    • Powder Coated Aluminum