Patented, Powerful, & Portable:
With over 65,000 Mighty Max Carts in service in over 20 countries, we have now made our mark on the cart, caddy, dolly and trolley world.  97% 8-melt Polypropylene material and powerful flex design sets our carts above all other metal, aluminum, and canvas carts.  The Mighty Max is built to last for decades, and transforms into many different carts and dolly configurations.  Made 100% in The USA, and has been awarded two USA patents, Design and Utility Patents.  Unlike metal and aluminum carts and dollies the Mighty Max Cart will never rust or permanently bend.  We provide parts for Mighty Max Tank Carts for up to 5 year warranty. 

Ten Minute Assembly Required:

Introducing our brand new Mighty Max Tank - Updated with a 5-Year Warranty.

Make moving feel effortless with the Mighty Max Cart. A powerful expandable dolly with many uses including a flatbed utility cart, hand truck, warehouse cart, furniture dolly, and all other bulky items.

Hauls over 200 pounds on concrete and solid flooring. The poly frame is durable and won't permanently kink, bend, or tear like metal & canvas carts. The Mighty Max Cart's portable design is ready to go wherever your adventures take you.

Easily collapse the cart in seconds to fit in the back of any car, SUV, or truck. For convenient storage, the cart can be stored in a closet or hung on a garage wall.

The MaxTerrain Wheels consist of a strong Poly Hub and Solid Rubber outer tire. It’s built to last and designed to provide years of trouble-free usage. 100% Weatherproof & water-resistant.

Comes with a 5-Year Parts Replacement Warranty, Any part of the cart including the wheels that get broken for up to 5-Years, simply order the part through MightyMaxCart.com and pay only shipping and handling for any part.  This cart will last you many years and will prove to be the handiest cart you will ever own.