Specification Brand : Agatige BulletPoint1 : [PU MATERIAL] The Wheelchair Caster is constructed with PU polyurethane material, ensuring exceptional durability and longevity. The 6001 bearing type enhances its strength, making it explosion-proof and eliminating the need for inflation. This solid replacement wheel is designed to withstand heavy use, providing performance for years to come BulletPoint2 : [COMPATIBILITY WITH] The mobility device caster wheel universal design ensures compatibility with different types of equipment, making it a versatile choice for enhancing mobility.Diameter: Approx. 30.48cm / 12in,Center Hole Diameter: Approx. 12mm / 0.47in BulletPoint3 : [NON SLIP AND SAFE] The of the 12in Wheelchair Replacement Caster features a non-slip texture that offers excellent grip and stability on various s. Its wear- design ensures consistent performance, even on rough or uneven terrains. With a high safety factor, this caster wheel provides peace of mind for users navigating different environments BulletPoint4 : [EASY INSTALLATION AND USE] The 12-inch Wheelchair Caster is designed for straightforward installation, with a 12mm center aperture that fits various mobility devices. Its user-friendly design allows for quick and hassle- setup, ensuring that users can start benefiting from its features immediately. The gray color adds a sleek and professional look to any device BulletPoint5 : [VERSATILE AND WIDELY USED] This Wheelchair PU Wheel is professionally designed and manufactured for a variety of mobility devices. It is suitable for use in wheelchairs, driving aids, walkers, and more ItemName : Wheelchair Caster,12in Wheelchair Replacement Caster Solid PU Wheel Non Slip Manual Mobility Device Caster Parts Gray for Driving Aids,Wheelchair Caster Installation ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 37 centimeters ItemPackageDimensions_Width : 37 centimeters ItemTypeKeyword : tires-&-wheels Manufacturer : Agatige ModelName : Agatigegzqhwu1oat ModelNumber : Agatigegzqhwu1oat PartNumber : Agatigegzqhwu1oat ProductDescription : SOLID REPLACEMENT WHEEL: The tire part is made of polyurethane material, bearing type is 6001, the wheel is strong and explosion proof, no inflation, strong and long lasting NON SLIP AND STABLE: Tire texture is non slip and wear , non slip effect is good, possess high safety factor, suitable for all kinds of road WIDELY USED: Wheelchair caster use professional design and accurate manufacturing process, mainly used in wheelchairs, driving aids, walkers and so on MATERIAL: Wheelchair caster wheel is made of PU polyurethane, rustproof and long lasting wheel hub, possess strong bearing capacity 12IN WHEEL: The wheel is 12 inches in outer diameter, with a 12mm center aperture, suitable for easy installation and use on various mobility devices Item Type: Wheelchair Caster Material: PU Wheel Diameter: Approx. 30.48cm / 12in Center Hole Diameter: Approx. 12mm / 0.47in Color: Gray