Casters made of TPR (thermoplastic rubber) for smooth and quiet rolling elasticity, toughness and durability. Roll on a variety of floors including concrete, carpet, tile, wood and slate.

Casters made of TPR rubber have good resilience, good wear resistance, slip resistance and shock absorption.

Caster swivel and precision ball bearings on the shaft provide smooth and easy rolling. The inner bearings of the wheelchair wheel roll quickly, with a smooth surface that won't get caught by debris, hair, and grit, and you'll enjoy smooth and Silent movement.

No noise and scratches: with endless durability and high shock absorption. These replacement casters give you smooth and quiet rolling without any squeaks and are guaranteed not to scratch or leave marks on any surface.

This TPR caster can be used in a variety of applications including: flight cases, instrument cases, display/exhibition equipment, trolleys, tool boxes, light machinery, equipment stands, mobile workstations, speakers, cabinets, stands, amplifiers, electrical enclosures, furniture, etc. .