Our silicone sock has a very good edge treatment the outer wall is very straight and smooth and the edges are perfectHigh precision It can be assembled more perfectly and is very beautiful. Made of black silicone material high temperature up to 300C degree. Compatible with RapidChange REVO Hotend or Extruder 3D Printer and BIQU H2 V2S REVO ExtruderIf your printing temperature is over 300C degree please remove the silicone cover before heating.
Package: 4pieces silicone sock