Upgrade your office chair with this set of five 2" Vevor caster wheels designed for smooth, quiet rolling on hardwood floors and carpet. The dual ball bearing construction helps reduce resistance for easier movement, while the twin-wheel polyurethane design improves stability and helps protect floors from scratches. These heavy-duty casters support up to 440 lbs and feature 360° swivel rotation for effortless maneuverability. They are made for simple installation and universal fit with a wide range of office chairs.