HICTOP Upgraded Metal Leveling Nuts with Hot Bed Springs for Ender 3/3 Pro/3 V2 Ender 5/5 Plus/Pro CR-10 CR10S/10S Pro CR 20 3D Printer

Nice upgrade parts.

So I have an ender 3 pro which is capable but its capable after you put probably another two to $300 into it youre better off just going ahead and if its a bed leveling touch sensor I dont think hes made a damn difference maybe just complicated it a little bit more I wasnt worth the money founded other places a lot cheaper after the fight I mean theyre aluminum in the springs or springs but like I said cheaper other places

Worked well and easy to install. They can a little hard to turn for bed leveling. I think its because of how tight the springs get.

I am new to the 3D printing and bed leveling has been my bane. From springs not being strong enough to the OEM tuning wheels coming loose mid print. I bought this set to remedy the spring issue and the springs are great. Great lift and sturdy platform. The first 2 tuning wheels went on fine with no problem. The other 2 had crushed threads/burrs. Luckily i happen to have a tap and die set and was able to fix the situation with minimal effort and they work great now. Im not sure if this is common for minor defects with custom parts but if you have a slight bit of patience and know how its worth the money.

Work fine on my two Creality CR-10S pro

I bought a ender 3 pro s1 recently and the spring tension was awful. The stock knobs would come off while printing and send the print head into the bed. I installed these and everything was much more secure. Very little movement going from print to print. I see very little difference in bed mesh readings when I auto level.

Excellent product for my ender 3 pro

wheels were too hard to grip and turn, ended up installing just springs and factory wheels and they worked great

Springs were WAY too long for the ender 3 v2. I tightened them down so much that my heat bed bent. Definitely a no go. The parts are well made but I have no way of cutting down the Springs to actually make them fit. If they were like an eighth of an inch shorter it might work well but I cant use them.

Very big improvement on bed rigidity! Thanks!!