Portable Extension Ladder

We are instrumental in providing to our valuable customers excellent quality Portable Extension Ladder which is available with following specification:-
* Product ID : ZT-B13
* Specifications : 3.8M
* Model No. : ZT-B13
* Material : Aluminum
* Thickness of aluminum : 1.3-1.5mm
* Open size : 381x49x9.5cm
* Hight between steps : 30cm
* Step number : 13
* Top step to ground : 381cm
* Folding height : 103cm
* Loading capacity : 150kg

Telescopic Ladders PROPER SET-UP
1. Danger, metal telescoping ladders conduct electricity: don't let telescoping multi ladder of any materials come in contact with live electrical wires
2. Set single or extension telesteps telescopic ladder at proper 75-1/2 degrees angle by bracing ladder base a distance equal to 1/4 of total working length of ladder way from base of vertical support if distance is less than 3feet, Place base of ladder a minimum of 3 feet from vertical support
3. Set ladder on firm ground, do not lean sideways, Do not use on ice or snow or slippy surface.