Eliminate cardboard dust from your print area with these adapters.

Highly recommended to print in PETG.

• Print (2) and press them into the center holes.
• Can be removed and reused on a new spool.
• Compatible with Overture, Polymaker, and other cardboard spools.

Inner diameter of 51mm for compatibility with a wider range of filament holders.
♻️Remix of figterk's filament roller ring, which is a remix of AlexBenson_32407's.♻️