Insulating Rail Joiners for Code 40 Bullhead.
At only 4.5x1x1mm, these ultra tiny resin 3D printed Rail Joiners have been precision made to an incredibly high standard!
NOTE: Due to the tiny size, these are very fragile and only intended for use on staight sections of rail or gentle curves. They should not be used to connect sharp curves.
1x Sprue of 10x Code 40 Rail Joiners
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