A Compact and elegant caster. The wheel is slim, round and with precision bearing so it will roll at ease. Plastic bearing hubs help prevent dust, thread and water to intrude and help improve life time of the caster
Very thick, that is true for both steel bracket and PA wheel. The caster itself is heavy and have strength to support up to few tons per caster. The Swivel head is combined of Flat and Cone Bearing so you will have no trouble operating.