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Model #: 11537-803D
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Are you tired of needing multiple ladders for one task? Simplify your climbing needs by getting the right ladder. Whether you need a ladder in the home or on the go, the Little Giant® MegaMax® is ideal to help you get the job done efficiently.
Unlike traditional ladders that only offer one position, the MegaMax is a multi-position, articulating ladder. It allows you to set up in A-frame, extension, 90-degree, staircase and trestle-and-plank* configurations with ease.
It’s time to get rid of your old, heavy ladder. Made from sturdy, lightweight aluminum, the MegaMax is easy to carry. Plus, its Tip & Glide™ Wheels make transportation easier than ever.
When adjusting your ladder, use the MegaMax Rock Lock® adjusters to seamlessly transition your ladder from position to position.
With its AirDeck® ports, you can attach the Little Giant AirDeck to your ladder, giving you a sturdy workspace.
Meeting or exceeding all OSHA and ANSI standards, the MegaMax is rated to hold 300 lbs. in all configurations; and in A-frame, it will hold 300 lbs. on both sides.
*Plank not included.
| Model Number | 11537-803D |
| ANSI Duty Rating | Type IA - Extra Heavy Duty |
| Weight Capacity | 300 lbs. |
| Product Material | Aluminum |
| Ladder Type | Telescoping - Articulated |
| Warranty | Limited Lifetime |
| Product Weight | 34.5 lb |
| Country of Origin | China |
| Storage Depth | 8 in |
| Storage Width at Base | 2 ft |
| Feet | Standard non-marring (riveted) |
| Spreader System | None |
| 90° Position | Yes |
| Tip & Glide Wheels™ | Yes |
| V-Bar | No |
| Ratchet Levelers | Yes |
| Ground Cue | No |
| Air Deck Ports | No |
| Claw | No |
| Scaffolding Position | Yes |
| Stepladder Maximum Footprint | 5.17 ft |
| Stepladder Max. Reach | 11.33 ft |
| Extension Lock | None |
| Extension Min Reach | |
| Extension Minimum Working Length | 8.92 ft |
| Extension Maximum Working Length | 14.92 ft |
| Extension Max Reach | 18.08 ft |
| Extension Total Length of Sections | 17.17 ft |
| Ship length | 4.67 ft |
| Ship Width | 2.08 ft |
| Ship Height | 8 in |
| Ship Weight | 38.2 lb |
I have only used this a couple of times so far but I think it is fantastic! The multiple configurations allow for work on uneven surfaces front to back and the levelers accommodate for uneven ground from side to side. This ladder can eliminate the need for multiple ladders with its use as an extension ladder and step ladder. Easy to set up, adjust and take down.
Thank you for the fantastic review! We’re thrilled to hear the ladder’s versatility and leveling features are already making a difference for you. It’s great to know the multiple configurations and easy adjustments are helping simplify your setup and reduce the need for multiple ladders. We appreciate you taking the time to share your experience, and we hope it continues to serve you well on every project!
Can’t go wrong with Little Ladders. Present for son.
Thank you Suzanne for the 5 Star rating and your kind words. We really appreciate it and we agree that Little Giant Ladders are the best. We hope your son will enjoy his new ladder for many years.
This is my third one.
Thank you so much for the ⭐⭐⭐⭐⭐ rating!
We’re thrilled to hear you’re enjoying the ladders—and even more impressed that this is your third one. Your continued support truly means a lot to us. Thanks again for choosing our ladders!
We own 3 ladders (6' step, 12' alum., 18' alum. ladders), but with both of us being in our late 50's we are starting to feel age creeping up on us and don't have the strength to carry a heavy ladder around. So for Christmas this year we both gifted ourselves with a Little Giant. We have seen the commercials and we have watched a lot of videos showcasing the Little Giant and we were impressed. Before purchasing we looked at a couple of competitor ladders and they just didn't have all the functionality that the Little Giant offered. So we purchased our first Little Giant ladder. I am so impressed with how easy it is to adjust and my husband doesn't need me to help carry it. Thank you Little Giant for a great ladder that doesn't break the bank.
Thank you so much for the fantastic 5-star review! We’re thrilled to hear that your new Megamax+ with Levelers has made projects easier and more comfortable for both of you. It means a lot to us that you chose Little Giant after comparing other options, and we’re glad the ladder’s versatility and lighter weight are already making a difference.
We love hearing that adjustments are easy and that it’s manageable to carry without extra help—that’s exactly what we design our ladders to do. Thank you for trusting us and for welcoming Little Giant into your home. Enjoy your new ladder!
This ladder is great . Unpacked it and immediately tried it out. What a breeze cleaning the gutters this year! Highly recommend this product. Also the ordering and shipping went very smoothly. Best company to deal with.
Thank you so much for the 5-star review, Benita! ⭐️ We're thrilled to hear that your Megamax+ made gutter cleaning so easy. We truly appreciate your recommendation and kind words about working with us. Enjoy your new ladder!
Size refers to the ANSI definition of length. ANSI states that the size is defined by the combined length of all rail sections, with a tolerance of +/-3” on each section. Note, this does not take into account any overlap between sliding sections like those on an extension or multi-purpose ladder. This can cause a disparity in the size of the ladder versus the actual height. To determine which ladder you need, Little Giant recommends you reference maximum reach height instead of size.
The terminology for ladder duty ratings, grades, and types can sometimes be confusing. The ladder's duty rating is the maximum safe load capacity of that ladder according to ANSI standards. There are 3 types of ratings that Little Giant offers:
Type I - Made to handle everyday projects. Has a load capacity of 250 lbs.
Type IA- Designed with durability and regular use in mind. Has a load capacity of 300 lbs.
Type IAA- Built for professional performance and rugged use. Has a load capacity of 375 lbs.
Ladder specifications can be confusing due to safety regulation requirements. According to ANSI (American National Standards Institute), the ladder size is defined as the total length of each section and does not account for overlap on extension ladders. As a result, the overlapping sections reduce the total length of the ladder. When purchasing any ladder customers should pay particular attention to the maximum reach to ensure the correct product for the job.
Little Giant Ladders offers replacement parts for products manufactured by Little Giant Ladders only. Please contact Customer Service at 1 (800) 453-1192 or shop online at https://www.littlegiantladders.com/pages/ladder-parts.
When ordering replacement parts, you will need to provide the Little Giant Ladder Model Number and Mark Number or a description of the part you need.
