Uni-Dolly Goliath rolling bumper stands sport some great features to allow maximum vertical use of space, along with industry-leading mobility. They include a mesh shelf that gives you plenty of storage for miscellaneous bumper parts. The units' padded arms are adjustable in 6 in. increments, allowing you to move the shelves to accommodate different size bumpers and fold up for easy storage. Having the proper tools is important, but having them exactly where you need them, when you need them, is a huge key to productivity.