All Laboratory Stools feature 18" contour seat, pneumatic height adjustment, & black aluminum base
Item
#21520B (glides) *Please note #21520B does not come with casters
21521B is the caster model
Description:
� Millennium Series
� Laboratory Stool
Mechanism:
� Pneumatic height adjustment
� Adjustment Range: 20.75" - 31" (glides)
Specification:
� 18.5" wide contour poly-foam seat cushion
� Five-leg powder coated black aluminum base
� 250 lb weight capacity
Features:
� Fully adjustable forward seat tilt
� Adjustable contoured backrest with black plastic shroud
� 18" foot ring
� Dual-wheel nylon casters
� Ergonomic design
� Seamless upholstery standard
Upholstery Color:
� 50 standard color options
Shipping Info:
� Seven-day lead time
� Shipping weight: 38 lbs. (casters), 35 lbs. (glides)
� Box Dimensions: 25"x24"x33"
Warranty:
� 5 years