
Phaetus Dragonfly Sock
$3.99
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Replacement silicone sock for the Phaetus Dragonfly BMS/BMO heater block. This black Phaetus sock insulates the hotend block, helps stabilize temperature, and keeps melted filament off the block during normal printing.
Why use it
- Cleaner hotend maintenance: the non-stick silicone cover helps keep plastic buildup off the heater block.
- More stable heat: insulating the block reduces heat loss and helps the hotend hold temperature more consistently.
- Drop-in spare: shaped for Phaetus Dragonfly BMS and BMO heater blocks.
Specifications
- Brand: Phaetus
- MPN: PH-3035-01A-00-0
- Material: high-temperature silicone
- Color: black
- Maximum listed sock temperature: 280°C
- Fitment: Phaetus Dragonfly BMS and Phaetus Dragonfly BMO hotends
Fitment notes
- Use this for the standard Dragonfly BMS/BMO block shape.
- For higher-temperature Dragonfly service, see the Phaetus Dragonfly High Temperature Sock.
- Not for Phaetus Dragon, Rapido, or other hotend block shapes.



