6″ Rigid Glass Filled Nylon Kingpinless Top Plate 4-1/2 x 6-1/4 Offset raceway design, heat treatment and tampering processes allows these casters to carry the maximum weight of the bearing used Unsurpassed durability Use in abusive and demanding shock load applications that may cause traditional kingpin casters to fail
6″ Swivel Glass Filled Nylon Kingpinless Top Plate 4-1/2 x 6-1/4 Offset raceway design, heat treatment and tampering processes allows these casters to carry the maximum weight of the bearing used Unsurpassed durability Use in abusive and demanding shock load applications that may cause traditional kingpin casters to fail
8″ Rigid Glass-Filled Nylon Kingpinless Top Plate 4-1/2 x 6-1/4 Offset raceway design, heat treatment and tampering processes allows these casters to carry the maximum weight of the bearing used Unsurpassed durability Use in abusive and demanding shock load applications that may cause traditional kingpin casters to fail
