- by entering your model number.
- Use your existing single and extension ladders on stairs. Micro-adjustable to 1/8 inch for use on almost any stairs
- Swap ladders instantly, always use the right ladder for the job
- No installation required, sets up in minutes. Move from Stair to Stair with no hassle
- Max ladder Dimensions: length: 24 inch . base Width: 19 inch . foot size: 4.5 inch
- Designed for Type iii and Type ii ladders