Reduced Noise Caster (Nylon Wheel Rubber Wheels), Gray Rubber Specification / Freely Rotating

· Extremely smooth and comfortable swiveling and handling achieved by employing our unique "DRS" structure and a double bearing specification.
· A gray wheel specification in which tire marks do not stand out.
· As a replacement caster for hand trucks.
· Since it turns quietly, it is also suitable for use in public facilities.