Garelick Sport - Diver Ladder Angled design for stair-like ease of boarding 2 14 diameter center vertical allows easy use with diving gear Oval steps with non-skid surface Heavy duty - rated to 400 lbs. 181 kilos boarding weight Designed for all vertical, horizontal, and breakaway mounting hardware options Stainless steel quick release transom mounting bracket 99180 and ladder storage brackets 99193 included 3 Step Ladder measures 38 long and 13 wide 4 Step Ladder measures 48 long and 13 wide In