3.5" COLSON CASTER SWIVEL

Colson wheels roll easily and are very durable, like a hard wheel, yet they roll quietly, cushion the ride and protect floors like a soft wheel. The non-marring rubber tire is permanently bonded to a durable polyolefin wheel core. Dual ball bearing swivel caster with 3 1/2? x 1 1/4? wheel. 250 lb. capacity