#10005 - Track Cleaning Hand Wiper Pads - Pkg of 4

Non-Abrasive, won't scratch rail, absorbs grease & oils, can be used with your favorite liquid cleaners. Large surface area (1.5 x 2) All sides of block can be used. Can be cleaned and reused many times before it has to be replaced.

Rub them on an old piece of carpet or a rag laying on a flat surface.