Contemporary open architecture design supports both collaborative, open-office environments where teaming is important and personal space. Easy to configure and reconfigure; build on as your needs evolve over time. Multi-height worksurfaces support efficient stacking and piling. Machine thread fasteners assure fast, easy and secure leg attachments. Includes two T-legs to support two ends of any dog leg worksurface. Desk Top and Legs sold and shipped separately, ORDER BOTH.