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Lionel Trains O-27 Manual Switch Indicators (set o 3d printed

Not a Photo

Red Strong & Flexible Polished
Lionel Trains O-27 Manual Switch Indicators (set o 3d printed
Lionel Trains O-27 Manual Switch Indicators (set o 3d printed

Not a Photo

Lionel Trains O-27 Manual Switch Indicators (set o

  • 3D printed in Red Strong & Flexible Polished: Pinkish red, richly colored nylon plastic with a smooth finish.
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  • This product is intended for mature audiences.

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Product Description

A set of four (4) replacement switch indicators for 1950's/60's Lionel O-27 Manual Switches. These are extremely durable unike the original brittle plastics used by Lionel. 


The surface finish of the Strong and flexible plastics is a bit like a very fine grain sandpaper. It accepts paint easily. I use plastic enamel hobby paints, but acrylics should work fine as well. If you order in colored plastic, please know that they are surface-dyed - similar to paint. So you may need to touch up the spot where they trimmed apart as the base plastic is white.


Simply trim them apart with a nail trimmer or sharp hobby knife, sand and paint if desired. If the fit is a little too snug due to printing residue, the hole might just need to be cleaned out by hand using a 1/8" (I've used a 0.128" drill bit). 


The frosted detail plastics yield a far smoother surface but the cost is higher.

What's in the Box
Lionel Trains O-27 Manual Switch Indicators (set o
Red Strong & Flexible Polished
1.8 cm
3.5 cm
6.4 cm

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