A-Line HO: #20005 FLYWHEEL HEX DRIVE BRASS (2)
A Line Product #20005
Flywheel -- Hex Drive pkg(2)
Precision machined from brass stock, flywheels are drilled and reamed for slip fit on drive shaft. Each pack includes two flywheels, with Athearn couplings installed and complete instructions. Dimensions shown are outside diameter, length and shaft size.