Checker Plate or often referred to as Diamond Plate steps are available on
all welded, standard and heavy duty kits. Materials that can be used are
steel, aluminum and stainless steel. These treads can be for interior or
exterior use and can be used for residential or industrial commercial. Most
common and economical step for upgrading to a none skid surface. Material
thickness starts at 12 gauge , 3/16"and ¼".