Du-bro 499 Tru-Spin R/C Aircraft Prop Balancer Blinky Newly designed freight car truck

Newly designed freight car truck with improved sideframe detail and hidden uncoupling mechanism

And when you’re done building

it operated for over 20 years

ScaleTrains 31291 HO Scale EMD High Hood SD40-2 Southern (Dulux) 3320

Emphasizing the exterior design

Du-bro 499 Tru-Spin R/C Aircraft Prop Balancer Blinky Newly designed freight car truckDu bro 499 Tru Spin R C Aircraft Prop Balancer DU BRO Tru Spin Prop Balancer is the most precise balancer on the market. Their specially designed locking cone securely centers and locks props on to the balancing shaft for utmost accuracy. Each cone is carefully inspected on a calibrator to make sure it is running true. The balancing shaft is manufactured out of hardened material and then is centerless ground giving precision balance every time. The