Our Tool Tray keeps your tools organized and handy, right where you're working. It's easy to put on and remove, with a handy single clamp mechanism. The unit consists of a 16 ga. steel tool tray holder, and a seven compartment black polyethylene tray with magnets to grab the tray holder below. Five trays are sized for your tools, and two for fasteners. Overall dimensions are 39 3/4" x 7" x 1 3/4". It can be attached at the side, the end, or to any of our side extensions. A very versatile and useful addition to your Handy Air Lift.