Industrial swivel chair, polyurethane upholstery, with floor glides and foot ring, gas lift height adjustment from 580 - 850 mm. Supplied = flat pack. Frame design = with floor glides and foot ring. Seat mechanism = permanent contact mechanism, adjustable seat inclination. Seat material = PU foam. Seat colour = black. Type of height adjustment = gas spring. Frame material = plastic. Height adjustment range = 580 - 850 mm. Back rest height = 340 mm. Seat width = 440 mm. Seat depth = 410 mm. Type of arm rests = without arm rests. Max. load = 120 kg. Frame colour = black. Product type = industrial swivel chairs. Robust plastic five-star base. Seat width x depth 440 x 410 mm. Back rest height 340 mm. High model with floor glides and chrome plated foot ring. Ergonomics: permanent contact mechanism, pendular mounted back rest with infinitely adjustable height and depth. Seat and back rest with adjustable inclination. Your advantage: the soft PU foam ensures comfortable sitting and is resistant to dust, oil and mild acids and alkalis.