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

I used on an ender 3. The material and quality is good but just doesnt stay on the printer. Ill be lucky my printer isnt damaged. Edit: 2/3 ended up working well so Im going to chat the first failure up to human error on my part.

Need

Does not fit

Does what it is to do

This doesnt fit MK8 CR10s, even the item say MK9. Dont buy if you have MK8 nozzle block if you have the upgraded module it come with MK8 nozzle! Had to return it!

Works great with my ender 2 and cr10 with the Swiss hotend.

Fits well in Tevo tornado

I cant get it to stay on, it works it way off.

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.

I think these are a good idea and helps work several issue, these for average but I installed the without removing anything so it wasnt as easy going as it could have been.