Simple and unique one-piece design is the hallmark of these AKRO-MILS® Polyethylene Dollies. High-impact polyethylene eliminates splinters, slivers, nails and staples. Each dolly is non-porous and will not rot, mildew, swell, or split. Includes steel reinforcements. Choose either a flush deck dolly or one with black rubber end pads. Both are available with either 4x1¼" polyolefin or premium non-marking blue rubber wheels. Made in USA.