Item Size: 22 x 22 x 15mm/ 0.66 * 0.66 * 0.6in (approx.)
3 x Silicone Cover
Product of non-stick silicone subject matter
Keeps the hotend temperature extraordinarily stable.
Can extend the lifetime of the heater block and extruder by way of keeping it cleaner.
Top temperature resistance: 280℃.
Skilled for 3-D printer extruder.