Anti-Slip Tread, Black, 5 1/2 in, 5 1/2 in, Grit Size Proprietary, Solid, Fluorescent No, 42 mil, Abrasive Grade Very Coarse, Tape Adhesive Material Acrylic, Tape Brand Wooster, Flex-Tred(R), Environment Indoor and Outdoor, Legend No Legend, Glow In...