Lifelong Dual-Wheel Office Chair Casters, Set of 5, Black 2-Inch Heavy Duty Rubber Replacement for Hardwood Floors & Carpet, 700 lbs, Fits 98%

Dual-wheel design distributes weight more evenly across your floor, rolling smoother and lasting longer than single-wheel casters.

• Industrial-grade steel frame with precision ball bearings and polyurethane tread — holds up to 700 lbs and built to last through years of daily rolling.
• Safe on hardwood, laminate, vinyl, tile, and carpet — the polyurethane tread won’t scratch, scuff, or leave marks on your floors.
• Fits 98% of rolling office chairs with the standard 7/16″ × 7/8″ stem — pop out the old wheels and snap in the new ones in minutes. Not compatible with IKEA chairs.
• Quiet, smooth glide — no squeaking, no rattling. The polyurethane tread absorbs impact so you can roll without interrupting a call.
• Dual-wheel design with a 2-inch diameter distributes weight across a wider footprint, reducing pressure on hardwood and rolling more smoothly on low-pile carpet.

Office chair mats are a workaround for a problem that doesn’t need to exist. Lifelong casters replace cheap plastic wheels with polyurethane-treaded rollers built to move cleanly across any surface, day after day, without the mat, without the noise.

Each caster uses an industrial-grade steel core, precision ball bearings, and polyurethane that carries up to 700 lbs. The dual-wheel design spreads each caster’s load across a wider contact patch, meaning less pressure per point on hardwood and a smoother roll on low-pile carpet.

No tools needed: pull out old wheels, push new casters in until they click. Compatible with 7/16″ × 7/8″ stem — fits 98% of rolling chairs. Not compatible with IKEA chairs.