Soundtraxx 885809 TSU-21PNEM8 Tsunami2 EMD Diesel [21 Pin DCC & Sound Decoder] Postal Baggage Car The size of the hex

The size of the hex on the hardware has been maximized (2mm) to provide ultimate strength while installing or removing

Most realistic

Rapido 041018 HO Scale GP9rm Mother + Slug Canadian National "Late" CN 7221/256

Genesee & Wyoming

Soundtraxx 885809 TSU-21PNEM8 Tsunami2 EMD Diesel [21 Pin DCC & Sound Decoder] Postal Baggage Car The size of the hexSoundtraxx 885809 TSU 21PNEM Tsunami 2 EMD Diesel Prime Movers DCC Sound 21 Pin NEM Decoder A true pioneer in the model train industry, SoundTraxx has been creating innovative products for the discriminating model railroader since 1990. The TSU 21PNEM8 is a 1 amp Digital Sound Decoder with 8 function outputs. It is designed for easy plug in operation when mated to a 21 pin NEM connector. You will feel like you are in the cab with the amazing new