A 20-Foot extra heavy duty aluminum stepladder with a 300-Pound capacity. Now features Louisville exclusive "Pro Top" designed with innovative features to improve the user's performance when working electrical, utility, heavy construction, and residential jobs Pro top includes a magnet tray, hardware tray, curved ergonomic front, drill and tool slots, paint bucket holder, and a pipe or 2 by 4 holder to increase productivity. Spreader braces, spreader braces located inside of side rails protect braces from getting hooked or abused in transit. Side rails, heavy duty aluminum side rails are full channel extrusions on the front and back legs. Slip resistant rubber feet, aluminum angle feet with thick rubber tread on all four legs to provide sure footing. Rubber tread can be replaced when necessary. Reinforcement plates, front and back doublers under the molded top provide extra reinforcement at critical wear points. Heavy gusset bracing every step and back brace. Braces located every 12-Inch on models under 8-Foot tall. Two pair of steel gussets on every step for extra support. Heavy duty steel gussets on each angle back brace. A 20-Foot extra heavy duty aluminum stepladder with a 300-Pound capacity. Now features Louisville exclusive "Pro Top" designed with innovative features to improve the user's performance when working electrical, utility, heavy construction, and residential jobs Pro top includes a magnet tray, hardware tray, curved ergonomic front, drill and tool slots, paint bucket holder, and a pipe or 2 by 4 holder to increase productivity. Spreader braces, spreader braces located inside of side rails protect braces from getting hooked or abused in transit. Side rails, heavy duty aluminum side rails are full channel extrusions on the front and back legs. Slip resistant rubber feet, aluminum angle feet with thick rubber tread on all four legs to provide sure footing. Rubber tread can be replaced when necessary. Reinforcement plates, front and back doublers under the molded top provide extra reinforcement at critical wear points. Heavy gusset bracing every step and back brace. Braces located every 12-Inch on models under 8-Foot tall. Two pair of steel gussets on every step for extra support. Heavy duty steel gussets on each angle back brace.