Hamilton® General Utility Rigid 5 x 1-3/8 Versa-Tech® Ball 275 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.

Unitized design provides longer life Casters have hardened top plate and fork to assure longer wear life Grey powder coat finish or zinc-plated finish available Meets ASMEB56 11-1 industry standards 4 x 4 1/2-inch top plate will fit into N22-QCP quick-change pad

Hamilton® Cush-N-Flex Forged Rigid 8 x 2-1/2 Super-Flex Roller 500 Lb. Caster This caster features the extra soft (60 durometer), solid rubber Super-Flex wheels. They resemble pneumatics in appearance, but being puncture proof eliminates any risk of flats. The extra-thick rubber tires are permanently vulcanized to cast aluminum hubs fitting with straight roller bearings to withstand rigorous industrial service.

This alternative option to the standard flat-free caster offers a solid rubber "textured" tread that provides the same benefits of a pneumatic tire without the worry of a flat tire or hassle of refilling air. Unlike most flat-free designs, this series is available in 4X2, 5X2, 6X2, and 8X2. Features: Rigid design Smooth ride performance Anti-corrosive & rust resistant Zinc Plated finish Non-marking floor protection and quiet operation

Hamilton® Standard Cold Forged Swivel 6 x 2 Poly-Tech Roller 900 Lb. Caster This caster features a full 1/4" thick mounting plate, two separate hardened raceways, husky 2" wide legs, and a 5/8" spin-riveted kingpin. The lustrous zinc plated finish will help these long-lasting casters keep their good looks.