6-83174 DOUBLE SIGNAL BRIDGE-O QuickBooks Features: • All new tooling

Features: • All new tooling • Etched metal grilles • Many road specific details including several cab

breather pipes

each DCC-friendly Code 83 Turnout features: •Snap-action points •Solid rail points for better conductivity •Isolated frogs with built-in jumper for powering as desired •Current jumpers entering and leaving the frogs •Insulated tie bar

Whether for the classroom

6-83174 DOUBLE SIGNAL BRIDGE-O QuickBooks Features: • All new toolingMake your layout even more realistic with this classic post war style bridge, equipped with lights that change from green to red to signify approaching trains of possible upcoming blocks. This bridge spans across one or two tracks. Spans two tracks Lights change from green to red to warn approaching trains of occupied blocks ahead Compatible with both FasTrack and traditional tubular O and O27 track systems Use an insulated track section or a 153IR