Aluminium Portable Telescopic Ladder DIY Extendable A-Frame Ladder Extension 16 Steps 150KG

• Feature:
• Fantastic product, light, easy to use, great for use in home, outside home, safe
• If you were ever to find a great ladder, it would be this one. it has ingenious and lightweight aluminium design. When time comes to save that damsel in distress (alternatively, reach the top shelf of cookie jars or bolt a rafter in place), it extends to whatever height you want - right up to a dizzying 500 cm.
• Featuring durable aluminium design, industrial-grade height-locking latches and solid rubber-tipped feet, the aluminium telescopic ladder comes with Safety Certification.
• Compacting from 500cm to a handy 88cm, you can store it out of sight almost anywhere.
• 150kg load-bearing capacity, do not worry about users' weight

Specification:
Rungs:2 X 8
Closed Length: 88cm
Vertical Length: 5m
Herringbone Length: 2.5m
Step spacing: 30cm
Weight: Approx.18.2 kg(40lbs)
Max Load: 150kg/330lb
Do you feel the portable telescopic ladder easily tilt and is unstable in A-frame shape?
Please refer to to the below instruction:
1). Please kindly install the support bar to the bottom first when you received, it helps the aluminium ladder to keep more balance;
2). If you want to use the portable telescopic ladder as A-frame one, please keep the ladder combine together first, then extend the ladder to the height you want. After that, unfold the ladder to be in A-frame shape. In this situation, even though the bottom lock mechanisms did not lock, the ladder would not swing a lot;
3). If you are using the ladder which is in A-frame shape and want to move it, please keep the ladder combine together first, and then move the ladder by holding the bottom of ladders.
As long as the length of right and left side of ladder is the same and the same level of rungs are in same condition ( extended or un-extended), the ladder can be stable and won't tilted. Other kinds of telescopic ladder: Multi-purpose aluminium telescopic ladder ，Single straight aluminum telescopic ladder