Replacement Heat Break for Mosquito Magnum Hotend - Retired Version
Composite, bi-metallic construction makes this the thinnest, highest performing heat break in production.
Fits Mosquito Magnum Hotend™ Retired Version
Note: This will only fit earlier versions of the Mosquito Magnum hotend with the bright copper heat break. Newer versions have a coated copper (grey) heat break and will need the new version heat break.
Made in the USA