Classic Lionel Lockon allows you to easily, quickly connect your power supply to your Lionel Track.
Lionel 6-65023
45-Degree Crossover (0-27 Gauge)
Lionel 6-65024
O-27 Extra Long Straight Track, 35"
Lionel 6-65033
O-27 27" Diameter Curved Track
(8 pieces per circle)