Ladder Leveller for Stairs, Adjustable Height Ladder Aide, Non Slip Ladder Stabilizer Legs Ladder Leg Leveler for Straight Ladders,Suitable Ladder Feet: Max. 7.48" ×21.97" (W×L)

I was nervous about using the Ladder Leveler,Used it on my last two jobs as a painter it felt safe and secure on the stairs,Great piece of equipment.

Bloody brilliant

Did exactly what it said on the can. Used it next day and very stable. Only thing I added was some non slip tape, where the ladder sits on the surface.

Not strong enough

This is a great help for doing the stairs

Managed to make it work with top section of ladder but it wasn't wide enough for wide safety base of ladder combination. Assembly took a bit of a struggle to align but eventually successful.

Very safe and secure even with a treble ladder fully extended. Only downside when assembling the holes for locking pins didn't align so it took a bit of maneuvering to secure

This is dangerous and broke under first use. Nearly fell off ladder with paint.Not sure if I was given a faulty product but it was very flimsy.