N Scale Coupler Assembly Tool...... 3D printable model by Sumner

N Scale Coupler Assembly Tool......

Source: Thingiverse by Sumner

The N Scale Coupler Assembly Tool...... is a free printable 3D model from Thingiverse by Sumner. This is a tool to help assemble Micro Trains 1015/1016 couplers. You can download the STL file from the original listing below and print it at home.

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30 saves Source: Thingiverse Updated 2026-09-04

Tags: N, Scale, Coupler, Assembly, Tool......

About this model

This is a tool to help assemble Micro Trains 1015/1016 couplers. More on how to use it on my site here.... Other items for your railroad here....

Frequently asked questions

Is this 3D model free to download?
Yes. N Scale Coupler Assembly Tool...... 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 Sumner.
Who made this model?
Designed by Sumner, 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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