#5 Bolted Rigid Frog (Bent Rail Frog)
This #5 Bolted Rigid Frog, also known as a Bent Rail Frog, is a highly accurate scale model based on a full-size prototype drawing. It has been carefully scaled down to meet NMRA specifications for model railroading standards.

All our frogs and diamonds feature railhead surfaces coated with a durable finish, extensively tested to ensure long-lasting performance.

Available in two finishes: unpainted or chemically blackened for added realism.

Click here to download a pdf of Roadmaster Turnout directions