Atlas O Block Signal Flasher Abbrabbrprr O Scale Signal Accessory – CSBSF2

Atlas O Block Signal Flasher Abbrabbrprr O Scale Signal Accessory – CSBSF2brings extra operating interest and trackside realism to O Scale layouts. This Atlas signal accessory is a strong fit for lineside scenes, grade crossing areas, and signal system installations where visual action matters.

Shop more in our Atlas O Scale Signals collection and complete your installation with Atlas Signal Accessories and Atlas Signal Controllers, Wiring Parts & Cables for a cleaner, more expandable Atlas Signal System.