Definitions for "Steel Wheel"
Keywords:  flush, lowball, straight, ace, five
A straight flush, Ace to the Five.
Ace-to-five straight flush.
A five high straight of the same suit (A-2-3-4-5).
The cast or forged steel wheel that rolls on the rail, carries the weight, and provides guidance for rail vehicles. The wheels are semipermanently mounted in pairs on steel axles and are designed with flanges and a tapered treat to provide for operation on track of a specific gauge. The wheel also serves as a brake drum on cars with on-tread brakes.