Hamilton S-WH-4SWC95 Swivel Top Plate Caster: Polyurethane on Aluminum, 4" Wheel Dia, 2" Wheel Width, 900 lb Capacity, 5-5/8" OAH
Swivel Top Plate Caster: Polyurethane on Aluminum, 4" Wheel Dia, 2" Wheel Width, 900 lb Capacity, 5-5/8" OAH 5" Plate Length, 4" Plate Width, Non-Marking
$224.22