Hamilton® Maxi-Duty Forged Rigid 12 x 4 Superlast® Tapered 12,000 Lb. Caster

Designed for the toughest applications, including ship building, manufactured housing, automotive and aerospace. Long life and dependable service are assured. New technology is a significant upgrade from conventional ball raceways or unit load bearings and provides an even stronger platform to support a three year product warranty. All forged steel wheels are machined with a slight crown to enhance rollability.