Pm-3550 Super-Duty All Swivel Mobile Base

It s an industrial strength, fully-adjustable rolling platform with a weight capacity that exceeds the competition by hundreds of pounds. Like our other mobile bases, this base increases and decreases size in 1 inch increments. Going from 20.75 x 23.75 in. to 28 x 33.5 in. The all-steel construction, solid corner brackets, and four casters (with foot control locking levers) ensure the strength and stability that you are looking for.