Is this 3D model free to download?

Yes, Garmin Echo Jon Boat Oar Lock Mount is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by JMarJ, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Garmin Echo Jon Boat Oar Lock Mount 3D printable model by JMarJ

Garmin Echo Jon Boat Oar Lock Mount photo 1

Garmin Echo Jon Boat Oar Lock Mount photo 2

Garmin Echo Jon Boat Oar Lock Mount photo 3

Garmin Echo Jon Boat Oar Lock Mount

Source: Thingiverse by JMarJ

The Garmin Echo Jon Boat Oar Lock Mount is a free printable 3D model from Thingiverse by JMarJ. This is my first design. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

30 saves Source: Thingiverse Updated 2026-10-31 License: CC-BY-SA · commercial OK Category: Outdoor & Garden

Tags: boat, Echo, fish finder, fishing, gamin echo, garmin, garmin echo 101, garmin striker, jon boat, mount, striker

About this model

This is my first design. Designed in Tinkercad, this is a mounting base for a Garmin Echo fish finder that attaches to an oar lock on a Jon boat. It might work for a Garmin Striker as well, I believe they both use the same mount. I printed in army green Creality PETG with 50% infill. Printed with normal support (tree support didn't work to well for me on the test print).You can drill through the exact screw pattern your mount needs. The bottom of the mount is recessed a bit to help hide the nuts. Nice and sturdy.

Frequently asked questions

Is this 3D model free to download?: Yes. Garmin Echo Jon Boat Oar Lock Mount 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 JMarJ.
Who made this model?: Designed by JMarJ, 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.