HO Code 83 #8 Custom-Line Mark IV Turnout (Left) from Atlas. Features: Prototypically-fine brown ties and nickel silver rail. Constructed so that regardless of the switch point setting, both branches are powered. The metal frog is insulated and carries no current. Die cast points and guardrails. Code 83 track can be used with Code 100 track. Transition joiners provided. Track piece branches towards the left.