fully refinished c. 1920's american industrial "ot-steel" cold-rolled angled steel factory machine shop stool designed and fabricated by the angle steel stool co., otsego, mi. the four-legged stool contains flared legs for added support and stability. the circular-shaped seat is comprised of solid maple wood with nicely worn finish. the brushed metal finish has been sealed with a clear coat lacquer. the riveted joint stretchers mounted near the flared feet are in good condition. measures approximately 10 1/2 x 10 1/2 x 29 inches with a 13 inch seat diameter.