Rung, for medium-heavy climbing ladder STUC 60... with side rails made of profile U 6040, consisting of C-profile 2986 with combination perforation and 18 mm slot width, including hot-dip galvanized fastening accessories. Suitable U-clamps (BU... and BUK...) can be found in the KI catalog. for climbing ladder: STUC 60... Dimensions (approx. dimensions) Rung: 40 x 22 x 2 mm Width B: 600 mm Combination perforation: 9 x 16 mm and 11 mm Center distance: 25 mm Load capacity at B/2: 1.75 kN Material: Steel, hot-dip galvanized according to DIN EN ISO 1461