Pal Surgical Works manufactures Revolving Patient Stool with S.S. Top. Pal Surgical Works is an ISO 9001:2000 certified company. Revolving Patient Stool with S.S. Top has a M.S. Tubular four legs fitting with PVC stumps. It features foot ring supports. The stool has a 18 inch to 27 inches adjustable height with cushion top, through screw. Revolving Patient Stool with S.S. Top is pre-treated and epoxy powder coated.