Tomar Industries H-845 HO Scale Upper Quadrant Semaphore Train Order Signal Un-Coupler 3x5mm Hex Head Screws x3

3x5mm Hex Head Screws x3

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Tomar Industries H-845 HO Scale Upper Quadrant Semaphore Train Order Signal Un-Coupler 3x5mm Hex Head Screws x3Tomar Industries H 845 HO Scale Upper Quadrant Semaphore Train Order Signal Upper Quadrant Train Order Board comes with a three position red arm with green, yellow and red lenses, a three position black arm with red, red and green lenses and LED installed. Compatible with Tomar Industries Three Position Signal Mechanism (SKU: 870). One 870 required for each arm (not included). Instructions and resistor included.