Little Giant Super Duty Type 1AA Aluminum Multi-Position Ladder
The Little Giant Super Duty is the strongest, safest multi-use ladder there is. Heavy wall, aerospace-grade aluminum and the highest quality construction make the Super Duty the only ladder for truly heavy duty use. Innovative locking hinges and telescoping sides allow you to use the Super Duty almost anywhere, including staircases, sloping ground, ramps, and other uneven surfaces.
You can use the Super Duty in a number of unique configurations as an A-frame, extension, staircase, and 90° ladder and as a 3-level trestle-and-plank scaffolding system. The Super Duty exceeds the highest OSHA and ANSI standards for ladders and is rated to hold up to 375 lbs.
- Multi-use ladder
- Heavy-wall aircraft-grade aluminum construction
- Rated to hold up to 375 lbs
- Combines 24 different ladders into on convenient system
- Lightweight and portable
- Made of aluminum
- Complies with all applicable OSHA ANSI A14.2 standards
- Available for purchase in M13, M17, and M22 (in-stock status may vary).
- Unique configurations: M13 has 16; M17 has 24; M22 has 33
- Use as A-frame, extension, staircase and 90° ladder
- 3-Level trestle-and-plank scaffolding system
- Model 13: 7'-11' extension height; 3'-5' stepladder height; 3'7" storage height
- Model 17: 9'-15' extension height; 4'-7' stepladder height; 4'7" storage height
- Model 22: 11'-19' extension height; 5'-9' stepladder height; 5'7" storage height
Limited Lifetime Warranty