These skates are designed to move heavy equipment and machinery. Nylon wheels are strong and will not mark floors. The top of each skate includes a rubber surface for extra grip. Steel construction with handle to carry and position. Three styles to choose from;
Fixed: Dolly size is nonadjustable and wheels are rigid. Designed for moving in straight lines.
Adjustable: Includes two dollies connected with a slider bar to form one larger dolly. Slider bar allows for adjustable overall dolly width. Designed for moving in straight lines.
Steerable: Each dolly includes a swivel top plate and a pulling bar to allow for easy maneuvering around turns and corners.
Part #: 19-9/16" x 11-5/16" x 4-1/2", 16 rollers.