CCTREE 3D Printer Hotend Silicone Sock Heater Block Silicone Cover for Creality Ender Series, CR Series, Anet A8, MK7/8/9 Hotend, Brown,3 Pcs

Does not fit

These silicone socks are great. I have one installed on my CR-10s. I let my stock insulation get gross over time and finally switched to one of these socks. If I could do it again I would have put one of these on when the printer was new. The install is dead simple. It stays on and doesn’t move. Filament doesn’t stick to it and I have no temperature issues. I still have two extra. Guess that means I need two more printers!

These are Awesome on my hotend of my 3 Creality printers,So much better than cotton and tape.They keep the heat in and do not melt.I will buy again..

Works fine. No issues.

Had initially thought it didnt fit my CR-10 V2 but realized that there was just a bunch of melted PLA around the heater than needed to be removed.

These worked great on my elEnder 3 pro.

after watching a youtuber i bought everything he recommended. this upgrade was maybe the least important compared to what the ender 5 came with... the original piece may be better. this seemed a little floppy. id only recommend if you really need a replacement because your original is messed up.

Better than stock,my stock one melted (ender 3 pro)

They work well

Silicone socks are the best thing since sliced bread! These will insulate the hotend to keep temps stable as well as keeping it clean! This is a great price for 3 of these.