For heavy-duty jobs, nothing beats the Super Duty Type 1AA LIttle Giant Ladder
When you need industrial-strength, only one ladder will do the Little Giant Type 1AA. It's government rated to a whopping 375 pounds, so you know it can stand up to even the most demanding applications.
And because it's a Little Giant, the Type 1AA gives you the advantages of traditional A-frame ladders, extension ladders, stepladders and even scaffolding all in one convenient package. Click here for a comparison chart of all of our Little Giant Ladders.
The Little Giant is designed to be the safest ladder on the planet. Since it's adjustable, the Little Giant can be used safely on stairs, ramps, curbs, docks or other uneven surfaces.
The Little Giant is made of heavy-wall, 6005-T5 aluminum the very same material used in aerospace construction. So it's ultra-strong while remaining light and portable.
In fact, The Little Giant Type 1AA is government-rated to hold up to 375 pounds, but has survived brutal stress testing of up to 1200 pounds with absolutely no structural failure.
No other ladder gives you the versatility of a Little Giant. Independent tests prove the Little Giant will replace 60-70% of all portable ladders currently being manufactured.
When you buy a Little Giant, you're not just getting one ladder. You're getting 24 different ladders combined to make the world's most versatile ladder system.
Little Giant Type 1AA Features:
- Heavy-wall aircraft-grade aluminum construction
- Rated to hold up to 375 lbs.
- Combines 24 different ladders into on convenient system
- Lightweight and portable
- Complies with all applicable OSHA ANSI A14.2 standards
- Includes a full Lifetime Warranty
Little Giant Configurations:
With a simple click of the patented hinge, the Little Giant can be used as a traditional A-Frame ladder.
Because it's adjustable in one-foot increments, the Little Giant allows one side of the ladder to be extended allowing safe use on uneven surfaces like staircases, curbs or docks.
Traditional ladders make working close to walls nearly impossible. With the Little Giant, one adjustment allows you to safely work against any vertical surface.
For large projects the Little Giant easily converts to a stable extension ladder allowing you to reach rooftops, tree limbs and more with ease.
Since the Little Giant pulls apart to form two scaffold trestles, you just add the Little Giant work plank (sold separately) to form a convenient scaffolding system.
|Model 17 †||Model 22 †|
|Ladder weight:||45 lbs.||54 lbs.|
|Min extension height:||9'||11'|
|Max extension height:||15'||19'|
|Min A-frame height:||4'||5'|
Max. A-frame height:
|Max scaffolding height:||3'||3'|
|Width at base:||25"||28"|
|Free *||Free *|
* In contiguous US only
SKU's: 10402, 10403
† Made in the USA of foreign and domestic parts.
Worth it for peace of mind Review by Grand Avenue Broadband
4 stars Review by from Mt. Joy, Pa. Review by Doug J.
You don't know what you don't know! Review by rpfitton
It's (ok) Review by Steve
Great ladder it will surely last a lifetime Review by Kent Taylor
Confidence at height is well worth the money and my 1AA inspires confidence. Review by Goliath
As a 6'4" 360 lbs man who's afraid of heights, go figure, my 1AA with the wingspan accessory, with it sturdy construction and ease of use, was just the thing for my necessary house repairs.
Thank you Little Giant.
Great system! Review by Tom Pilla
I love it! Review by Ken Borkert, Jr.
High Quality, built to last. Review by Mark Blackburn
FROM LONG BEACH,N.Y. Review by pATRICK RYAN
I first came across the little giant ladder back in the early 1980's while working for a HVAC/Refrigeration installer. I could take my hand tools and the little giant with me on service calls. The little giant was all the ladder I needed. It could change from a step ladder to an extension ladder in a matter of moments and with ease. Whenever another tradesman would see the Little Giant, they would come closer for a better look, and then start to inquire about where to get one. Great product!
from Scottsdale, AZ Review by Kenneth C.
from Millersville, MD Review by Bernie F
from Nashville, TN Review by Mark Johnson
I received my ladder last week, and it does everything the commercial says it does. I'll be calling back in the next few months to order accessories to go with it.
Thank you Little Giant! You made my year with your excellent product and faulous customer service!!!