... , 3.2m, and 3.8m aluminum telescopic ladderDescription: Telescopic Ladder with 13 RungsMax. Height 12.5F Frame Material: Aluminum tube ... 2.4mm thicknessShould have anti slippery rubber pads underneath the ladder Round Tube Spec.: Diameter 29-73mm from top to ... is confirmedThe following are details, please see aluminium telescopic ladder 3.8m MODELOL-38Total height3.8mMax load150KGFolding height84cmN.W/G ...