Replacement Heat Break for Mosquito Magnum Hotend - Current Version
Composite, bi-metallic construction makes this the thinnest, highest performing heat break in production.
Fits Standard Mosquito Hotend™ (current version)
Note: This will only fit the current version Mosquito Magnum hotend that has a gray coated copper heat break. The retired version has a bright uncoated copper heat break and will need the older version heat break.
Made in the USA