Precise Customizable Extrusion V-Slot Covers | 2020, 2040, 4040 | Ender 3 compatible 3D printable model by Crabiter
Precise Customizable Extrusion V-Slot Covers | 2020, 2040, 4040 | Ender 3 compatible photo 1 Precise Customizable Extrusion V-Slot Covers | 2020, 2040, 4040 | Ender 3 compatible photo 2 Precise Customizable Extrusion V-Slot Covers | 2020, 2040, 4040 | Ender 3 compatible photo 3 Precise Customizable Extrusion V-Slot Covers | 2020, 2040, 4040 | Ender 3 compatible photo 4 Precise Customizable Extrusion V-Slot Covers | 2020, 2040, 4040 | Ender 3 compatible photo 5 Precise Customizable Extrusion V-Slot Covers | 2020, 2040, 4040 | Ender 3 compatible photo 6

Precise Customizable Extrusion V-Slot Covers | 2020, 2040, 4040 | Ender 3 compatible

Source: Thingiverse by Crabiter

The Precise Customizable Extrusion V-Slot Covers | 2020, 2040, 4040 | Ender 3 compatible is a free printable 3D model from Thingiverse by Crabiter. Slim, precise, highly customizable and extremely fast to print V-Slot covers that I remixed to be a perfect fit for 2020, 2040 and 4040 extrusions used in Ender 3. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse
QR code to download the Thinger app
On a computer? Scan with your phone to install the free app.
6,114 saves Source: Thingiverse Updated 2026-09-17 License: CC-BY-NC · non-commercial 22 makes Category: 3D Printer

Tags: 2020, 2020 extrusion, 2040, 2040 extrusion, 4040, 4040 extrusion, aluminium profile, cover, creality ender 3, customizable, Ender 3, openscad, vslot, v slot

About this model

Slim, precise, highly customizable and extremely fast to print V-Slot covers that I remixed to be a perfect fit for 2020, 2040 and 4040 extrusions used in Ender 3. Why print this cover instead of others? - NEW: Bolt holes! You can account for all inset bolts your printer may have in the V-Slots. - Snap-fit - no disassembly required, just press the cover into the slot. - Precise - No flex, perfect fit in an extrusion provile. - Very cheap on matierials and fast to print. - Both highly customizable and has a good default STL which you can just scale in your slicer to the correct length. NOTE: I can't accept tips through Thingiverse system. If you want to make a tip please use to subscribe and unsubscribe to make one-time donation. UPD: V2 version with customizable bolt holes and cutouts has …

Frequently asked questions

Is this 3D model free to download?
Yes. Precise Customizable Extrusion V-Slot Covers | 2020, 2040, 4040 | Ender 3 compatible is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?
The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by Crabiter.
Who made this model?
Designed by Crabiter, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?
Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

Similar 3D models in 2020

Browse related collections

Free 3D Prints for the Bambu Lab A1 Mini Free D&D Miniatures & RPG Minis to 3D Print Free 3D Prints for the Creality Ender 3 (All Versions) Free 3D Prints for the Creality K1 & K1 Max
Gear / Paid link The gear we print with Filament, tools, build plates and the hardware behind the models on Thinger, in one shoppable photo on our Amazon storefront. See the gear → Thinger earns a commission from qualifying purchases made through this link, at no extra cost to you.
Open in Thinger Get STL