5-Pack Volcano Hotend Block Silicone Sock Cover 300C High Temperature Compatible with Vyper Kobra Max/Kobra Plus 3D Printer Artillery Sidewinder X1 X2 Genius Titan Extruder Hotend

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This Silicone socks are designed for Volcano thermistor type heater block which size is 20x20x12mm, Not suitable for PT100 cartridge type heater block.
Silicone sock can keep heater block clean and also can be keep warm to make the printing temperature more stable
Package: 5pieces silicone socks (PLEASE NOTE: This silicone sock only can be used under 300C degree, if your printing temperature is over 300C, please remove it.)