This maximum-duty bench by GypTool is built for professionals and crafted from tempered and welded aluminum that is light enough to bring on every job, but sturdy enough for work-site use. Its large, anti-slip grooved benchtop holds almost 500 pounds, and each high-capacity grooved side-step holds almost 250 pounds. No tools are required to adjust the height with dual auto-locking pins on each leg that adjust in 2" increments and also allow the legs to be removed. A non-rocking base (minimum 16" deep depending on adjusted height) with an engineered X-brace ensures the legs are securely locked out and anti-slip non-marring foot pads won't damage finished floors. This bench folds away for storage or transport with no tools needed for assembly/disassembly, and it arrives folded and fully assembled. Construction: Aluminum. Top of Bench Dimensions: 48" Long x 9.5" Wide x 2.5" Thick. Bench Weight: 29 pounds. Instructions are included.