Designed, tested and proven–for over 130 years. Since 1885, Colson’s quality lines of industrial and institutional casters have defined the industry. Leading warranties and continuous innovations, including the unrivaled Performa wheel, have established Colson as one of the most trusted caster brands in the world today. Colson manufactures a wide array of quality casters–with over 200,000 product combinations available, and capacities ranging from 60 to 6,000 lbs. per caster.