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20pcs 8mm OD 20mm Long Light Load Compression Mould Die Spring Yellow

Based on 1,735 reviews
Condition: New
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$8.99

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Availability: 12 left in stock
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Arrives Monday, Nov 16
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At a glance

Condition
New
Model
CP20
Weight
1.13 oz

Features 5

  • Product Name : Die Spring; Loading Grade : Light Load
  • Hole Diameter (OD) : 8mm/0.31";Rod Diameter (Inner Dia) : 4mm/0.16"
  • Free Length : 20mm/0.8";Material : Metal
  • Color : Yellow; Model : TF 8*20

Description

Our 20mm springs is made of high quality spring steel, fatigue and heat-resistant,reliable for use. These springs may seem trivial, but the springs used on 3D printers can improve print quality and stability. Replacing the original spring on the printing bed of the Ender-3 3D printer to obtain a stronger spring, will allow you to print at a higher speed without worrying about any wobble. These strong and well-compressed springs are a cheap and easy way to upgrade the Ender-3 3D printer. Die springs are primarily used in die machinery. For die springs, yellow color here represents that the loading grade is light load. Material: Spring steel Color: Yellow Length: 20 mm/0.78" Hole Diameter: 8 mm/0.31" Rod Diameter: 4 mm/0.16" Model: TF spring Quantity: 20 pcs 1.Unscrew the adjustment knobs from the bottom of your print bed. 2.And replace those stock springs with these new ones. 3.Screw the adjustment knobs back into the print bed with these new springs. 4.Then you're free to go! Level your bed and keep on printing!

Specs 4

Package Dimensions 2.28 x 1.73 x 0.67 inches
Item Weight 1.13 ounces
Manufacturer Orgrimmar
Item model number CP20

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


Reliability
Excellent product fixed my ender 3 leveling issues will be ordering again for sure
Reviewed in the United States on August 26, 2026 by Alexander Burnett

Would buy again
Good quality springs, with very easy installation. Holds up pretty well to heavier prints and maintains level very well.
Reviewed in the United States on March 15, 2026 by Randy Riel

Good replacements for my 3-D printer
The springs on my Creality Ender V2 weren’t working very well, so my sister recommended I get these and replace them. I did, and my 3-D printer works so much better now.
Reviewed in the United States on April 7, 2026 by Ali N

These are an upgrade, but..
These are better springs, but I still end up leveling the beds often I thought these would eliminate the need to level so often, and they really do not accomplish that They do seem to stay put' better than the stock springs though, so it is faster to level than before they do not cost much, so I would recommend these as a worthwhile upgrade, just not a 'necessary' upgrade perhaps ... show more
Reviewed in the United States on April 11, 2022 by Pete

Perfect springs to replace Ender 3 stock springs!
I got these as a small, inexpensive upgrade for my Ender 3 3D printer and they work perfectly. The stock springs that came with my printer weren't exactly "bad", but after receiving these I noticed that they're much stiffer than my original springs; making my print bed much more stable while printing. I would highly recommend these as a small purchase if you own a 3D printer with springs on the print bed such as the Ender 3! Pros: - They couldn't be easier to install! Unscrew the adjustment knobs from the bottom of your print bed and replace those springs with these new ones. Screw the adjustment knobs back into the print bed with these new springs and you're done! Level your bed and keep on printing! :D - They're yellow. That could be a pro or a con depending on your preference, but it gives the printer a little more of a "performance" look to it, in my opinion. It makes the Ender 3 look a little more intricate at the very least. Cons: - Nothing. I got 20 springs in a small bag and they work perfectly for my purpose! I will definitely be buying these again if I'm in need of more springs for my printer! ... show more
Reviewed in the United States on November 5, 2018 by Brandon Kovash

Replace your stock springs with these IMMEDIATELY
Okay these bed springs are really good and durable! I was told by multiple people in 3D printing forums to have these on hand before purchasing my Ender 3 V2 so that I could replace them immediately. Well I did the right thing! The stock bed springs that you get with your Ender 3D printer are very weak. With these bed springs you will not have to level your bed as often. These bed springs will keep your bed more level than what the stock springs do. You can definitely tell the durability difference between these and the stock springs. Definitely buy these and replace the stock springs immediately! What's great is you get multiple sets so you can do multiple 3D printer beds or put the rest back to have whenever you feel you want to replace them again (honestly it may be a long time because these are very strong) ... show more
Reviewed in the United States on October 18, 2021 by Alan Ritchie

Very satisfied with quality and quantity
Significantly more tension than stock ender 3 springs. Also shed light on print quality issues I was having. I had minor z banding and basically rebuilt the entire machine. Changed wheels, z rod, coupler, brass nut, types of lube, resquared the frame on the z, almost rebuilt it from scratch and print quality remained the same. Tried these springs.... bed much more stable and z banding only noticeable at the right reflective angle and under a microscope. Now z banding has been traced to direction changes on different layers so I’m guessing nozzle quality now to make it absolutely perfect. Long story short (too late I know) excellent for me so far. May try the red and blue springs if I get ocd again but for now I’m very satisfied. ... show more
Reviewed in the United States on May 13, 2019 by barney

You MUST replace your stock bed springs.
The springs that come with the popular 3D printers are crap. They can't hold position for an entire four hour print. Get these. I used the stock knobs as I did not want the extra wide knobs that are available to get in the way of my Y axis or display. After installing these and doing four corners and the center until all of them had the same drag on the paper I did a thirty hour print. Turned out very nice. I let the bed cool down overnight and checked the corners again and they had not moved. Same drag on the paper. So I got twenty of the springs on this order. I installed four and have four as spares. That leaves me a dozen to use to upgrade three printers at my local High School so they can print hassle free! ... show more
Reviewed in the United States on February 23, 2022 by Don Gannon
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