When mobility is a must, casters are the solution.
-Casters are industrial strength with ball bearing wheels that allow for smooth rolling over rough surfaces
-Caster sets include two ridged and two swivels with locks
MX-4 (4-inch)
-Rated for 700 lbs.
MX-5 (5-inch)
MX-6 (6-inch)
-Rated for 800 lbs.