Heavy-Duty Telescopic Ladder,20.3Ft Heavy-Duty Telescopic Ladder - 300LBS Capacity Aluminum Alloy Folding Ladder, Portable Multi-Purpose Telescoping L

[Telescopic Ladder Material] - The extension ladder is made of superior quality aluminum alloy. Plastic parts are reinforced with nylon fiber to improve bearing capacity, stability, aging resistance and prolong service life. Our telescoping ladder has a maximum load of 330 LBS /150 kg.[Locking Mechanism] - The independent locking mechanism allows the aluminum telescoping ladder to be locked at every step. Using the inward sliding latch, you can gradually adjust the stepping in units of one foot to easily reach and retract any desired height. (Pls take care your fingers when retract the ladder. Dont put your thumb between the ladder.)[afe and Reliable] - Every pedal of telescopic ladder is striated for increased friction; stable locking secure pedals, avoiding bumping and falling off, superior quality rubber feet, easy to secure the telescoping ladder to wall and floor.[Humanized Design] - Set carrying handle with strong storage strap for easy storage in your suitcase, under bed, behind cabinet or door etc. Expansion ladder is easy to carry, when not in use can be completely folded, save space, convenient and practical.[Multiple Applications] - The telescoping ladder should be part of any home and kit. Ladders can be used to get to the most difficult places. Suitable for home/building maintenance, window cleaning, indoor and outdoor decorating, painting, roof repair, street lighting installation and repair, tree climbing, etc.[Please Notice]- Do not push the button at the same time when pulling the ladder. The correct method is to push one side first, hold the top of the ladder with the other hand, and then press the other button to bring the ladder down. Please pay attention to the afety of use.Aluminum Alloy