4.7/3.5/5.7M Multi-Purpose Aluminium Combination Folding Ladder Step w/ Platform

This multi-purpose ladder can be used as a stepladder (single or double), a straight ladder reaching up to 3.5m. 3 in 1 Working Scaffold Scaffolding Tower Aluminium Step Ladder Platform Outdoor. This multi-purpose ladder can be used as a stepladder (single or double), a straight ladder reaching up to 4.7m.

eBay