Levelmaster telescopic ladder with 4 x 4 rungs, probably the most versatile ladder ever. It can be used as a height-adjustable stepladder and a length-adjustable single ladder. This ladder is suitable for uneven surfaces or stairs, featuring a sturdy steel pin joint and a compact transport size. The length as a stepladder ranges from 1.29 to 2.02 m, while the length as a single ladder ranges from 2.48 to 4.16 m. The pack size is approximately 1.30 x 0.55 x 0.21 m, and the stile size is 60 / C64 mm. Commercial employees are only permitted to work on rung ladders with accessories in accordance with TRBS 2121-2. Accessories include a triangular stabiliser or retrofit traverse compliant with EN 131.