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Wooster Products' Supergrit Treads
Supergrit treads provide a heat-treated, corrosion-resistant, extruded aluminum base with satin/lacquered finish. Aluminum oxide is used in the filler for long tread life under heavy pedestrian traffic use. Supergrit is designed for both inside and outside use and are available in a range of 12 standard colors, which extend throughout the filler. Protective tape is also available.