DIY Frequently Asked Questions / Articulated Ladder
-
DIY Frequently Asked Questions / Articulated Ladder')">
Also called a combination ladder. - 3-position, multi-lock hinges offer many different arrangements and combinations to become a step ladder, an extension ladder, a stairway ladder (modified step ladder) or a scaffold.
- No tools needed for conversion between ladder types.
- Most models extend between 12’ and 16’ and carry either a 225 lb. or a 250 lb. duty rating.