8 Pieces 3D Printer Heat Bed Leveling Parts, Silicone Solid Column, OD 0.63 Inch ID 0.16 Inch Stable Hot Bed Tool Heat-Resistant Buffer Compatible with CR-10 Ender 3 Bottom Connect, Black

I had to buy spacers for them to work

The OEM springs are OK. The upgrade springs are probably better, but I am absolutely loving these! I got my bed set, and haven’t had to make an adjustment in a month! Heat doesn’t affect them, and neither should constant compression. These are great!!

For an ender 3 bed there should be one that is a little bit shorter so that it fits well under the heated bed cable brace, well in this kit there is not a shorter one it is 8 or the same size. You can still make it work by tightening down the one with the brace alot but i would reccomend just finding some that are the right size. Please dont waste your money like i did.

These are probably the best upgrade that Ive done to my ender 3

Ive only had them on for a few days, but so far they are holding up well. I prefer this greatly to the solid plastic standoffs that come with the Kobra Go. They hold solid while allowing for more adjustability to aid the ABL and have given me great prints so far.

I think these are a major upgrade from the springs. More even leveling it seems

It seems to do what it is suppose to do

I have an Ender3 S1 I would have to level my plate after every print. Since replacing the springs that came on my machine with these I haven’t had to level and I have printed 15-20 times since installing! So happy!!

I put these on my Voxelab Aquila X2, and found it to be a very big upgrade over the original springs!

I bought these for my Dreamer and they fit perfectly. Really had to tighten them to be able to level the bed, which is what I was looking for. I was having leveling issues on every print and noticed the spring were very weak, so I went this route. I also noticed some nuts coming loose, so I tighten them as well and used thread locker. No problem with my first print, and the bed is solid and the adjustment knobs are tight, so they won’t back out, causing the leveling issues I had. Now to see how they hold up in the next couple of months.