Quick Change Universal Spool Holder 3D printable model by Foreverwinter

Quick Change Universal Spool Holder

Source: Thingiverse by Foreverwinter

The Quick Change Universal Spool Holder is a free printable 3D model from Thingiverse by Foreverwinter. This is a universal spool hub/holder designed to make spool change-outs quick and easy. You can download the STL file from the original listing below and print it at home.

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196 saves Source: Thingiverse Updated 2026-04-18

Tags: Quick, Change, Universal, Spool, Holder

About this model

This is a universal spool hub/holder designed to make spool change-outs quick and easy. - Three "bolt" lengths available: Original, Large, Extra Large - Accommodates spools with a center hole of 50mm - 65mm - Other sizes available using parametric Fusion 360 file included - Can be used with or without 608 bearings - Designed with printability in mind - no supports required Changing the spool is a breeze as it is essentially a giant nut and bolt with cone-like faces, and the nut threads on very quickly due to the coarse thread pitch. Once the hub is mounted on the spool simply slide in a piece of 5/16" rod. You can optionally pre-load the bearings by threading a lock-nut on either side of the "bolt" to adjust the amount of free-wheeling during a print. Although the included .stl files will …

Frequently asked questions

Is this 3D model free to download?
Yes. Quick Change Universal Spool Holder is free to download from Thingiverse. Click the "Download free STL" button 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 Foreverwinter.
Who made this model?
Designed by Foreverwinter, 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.

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