Storage caddies attach to pallet jacks and include molded compartments, pockets, and holders for storing beverages, tools, pens, pencils, and clipboards. They also have a large rear compartment that can serve as a wastebasket. These storage caddies allow pallet jack operators to carry small tools and supplies required for stock picking, delivery, and similar tasks.

Wheel stops prevent pallet jacks from moving as they are being transported or stored. They can also be used to prevent pallet jacks from rolling when stopped on inclined surfaces. Also known as wheel chocks, these wheel stops help prevent damage to doors, walls, and other surfaces due to collisions from runaway pallet jacks.