An incredibly strong yet gracefully proportioned cast-iron base is equipped with adjustable feet to ensure the proper height and balance. Zeus offers cast iron bases and structural-grade H.D. tube columns. Table top mounting plates are hard-welded to column; mounting plates are custom-sized at factory to maximize strength and stability. Standard finish is Ink Black or Black Wrinkle. Additional Wrinkle and Vein finishes are available. Bases are furnished with adjustable glides.