Aluminium Telescopic Ladder meeting the demanding needs of the professional where it includes variety adjustable positions, allowing you to do more jobs quickly and safely without the need to purchase additional scaffolding brackets. This ladder is really 5 ladders in 1 — Extension Ladder, Double-Sided Twin Step Ladder, Staircase Ladder, 90-degree Wall Ladder, and 2 self-supported Scaffolding Bases. The J-Lock systems are easier than ever to use, and the impact resistant punch locks are more comfortable and protect your ladder for years to come. The innovative body system allows this ladder to be in compact size and easy for storage. With its many uses, this telescopic ladder will fit all of your climbing needs.