Kadee #208 Red Insulating Fiber Washers .015in Thick – 11-0208 Red insulated fiber washer. 1/4″OD x 1/8″ ID x .015″ thick. Made form vulcanized fiber with a UL 94 HB rating. Useful as spacers for adjusting car height and in many other applications. 4 dozen per package. This item is intended for modelling use and is not a toy. Actual product may vary slightly from the pictures shown.