Marx O27 Turnout Inserts
thingiverse
Use Marx O27 (metal) turnouts with your Lionel trains! These parts insert into the swivel rails to prevent Lionel, MTH, K-Line, and other makers' pickup rollers from catching on the turnout while still allowing "fat wheel" single-reduction motors to pass through the switch. Use in conjunction with the insertion of two track pins in the center rails of the diverging routes for complete protection.
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