The Faultless Series 400-7700 Institutional Casters (Light to Medium Duty) are perfect for many applications. To be had in sizes from 3″ to six” with plastic, rubber, polyurethane, and phenolic wheels To be had, one is bound to fulfill your needs. All casters on this series feature a zinc plated, corrosion resistant finish, fully annealed kingpins, and two full, independent rows of hardened, polished ball bearings within the swivel section. The casters are perfect for tool boxes, bakery racks, dollies, stock trucks, hotel ttrucks and other institutional uses requiring great mobility and smooth operation.
Capacity: 300 lbs
Wheel: 4″ Polyurethane on Polypropylene, Dyna-Tred PU with Tread Brake
Bearing: Precision Ball
Finish: Zinc Plated
Best Plate Size: 2-1/2″ x 3-5/8″; Bolt Spacing 1-3/4″ x 2-13/16″ slotted to a few-1/16″, uses 5/16″ Bolts