Aokin 3D Printer Hotend Silicone Sock Heater Block Silicone Cover for Creality Ender 3, Ender 3 Pro, Ender 5, Ender 5 Pro, CR-10/10S, Anet A8, MK7/8/9 Hotend, Blue, 3 Pcs

These fit stock Creality hotends, install easily and are a fine replacement for worn, torn or sagging silicone socks.

I ordered these for my Ender5 after the stock one got brittle and broke. I put one on then heated the hotend to 245 to print PETG. At around 230 it started to smell awful and smoke started to come off the sock. I let it sit for awhile to see if the smell would go away, but it didnt. Would not recommend.

Very well made. Excellent quality for my needs.

Loose on the stock Creality Hot End

Fits perfect on a Creality cr10 v3

Should help stop petg from sticking to the nozzle more. Bonus it helps heat stabilize.

I love these. Took a second to put on and is a great alternative to stock.

It feets perfectly on my Ender 3 v2 but after a few weeks it brakes… good thing comes 4 pz, now the colors do not match, besides this I’m really happy

This sock is built differently from a original. The original has 3 solid walls, This one has 2 plus one with a rounded (wire?) cutout. That cutout make it weak to stay in place. I find the front is drooping because it will not stay connected at the top. The shelf overhangs are more flexible because of that hole. Get the Creality Original.

I have a stock CR-10s hotend and tried a couple of other covers that didnt seem to work (fit) well. The one I put on fit as it should and seemed to be a quality product. It should be a while until I need another cover since 3 came in the package, but I can recommend these. Just double check (measure) your hotend to make sure you get the correct cover for your use.