Self assembly, no tools required.
The upper ladder section is reversed and clamped to the lower end of the middle ladder section. This creates a freestanding ladder with an extending ladder leg for use on stairs.
Ensure that there is at least two rungs off set between support section and front ladder section.
Content: 2 sets of clamp fittings incl. fastening material.
For three-section combination ladders with detachable upper ladder section.