ESD stool, with castors, Supertec. Supplied = partially assembled. Seat material = Supertec. Frame design = with castors. Frame material = aluminium. Type of height adjustment = gas spring with release ring. Seat colour = black. Seat height = 450-650 mm. Seat diameter = 400 mm. Max. load = 120 kg. Foot plate diameter = 540 mm. Castor diameter = 55 mm. Design of castors = soft castors for hard floors. Product type = industrial stools, ESD industrial stools. Infinite gas lift height adjustment by means of a practical release ring. Ring as edge and upholstery protection, hardwearing. Space saving due to attractive, compact five star base with 540 mm. Very few seams: hygienic, easy to clean and disinfect. Soft double castors for hard floors. The ESD stool is the comfortable and flexible solution when briefly taking a seat at an ESD workplace. ESD compliant in accordance with EN 61340-5-1. Large, rounded seat cushion with extra thick comfort padding optionally with: - ESD vinyl cover: wash