Specification Brand : Fockety BulletPoint1 : 【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. and, the wheelchair caster wheel is made of pu polyurethane, rustproof and long lasting wheel hub, possess strong bearing capacity. BulletPoint2 : 【Appropriate Size】the wheel is 12 inches in outer diameter, with a 12mm center aperture, suitable for easy installation and use on various mobility devices. easy to install, supporting your using and replacement demands. and please check the wheel details before buying. BulletPoint3 : 【Wide Range Of Usages】the wheelchair caster use professional design and accurate manufacturing process, mainly used in wheelchairs, driving aids, walkers and so on. meanwhile, tire surface texture is non slip and wear resistant, non slip effect is good, possess high safety factor, suitable for all kinds of road surface, possess stable performance. BulletPoint4 : 【Easy To Install】the replacement wheel is easy to install and remove, adopts quality bearing design, lightweight and portable for your walking escort, providing quiet, smooth and lightweight rolling on different surfaces. BulletPoint5 : 【100% Satisfaction Guaranteed】We promises every customer a 100% shopping satisfaction, reach us if you have any questions about your purchase. If the wheelchair replacement wheels fail to make you satisfied let us know right away so we can send you a full purchase refund. Color : Purple FcShelfLife : 365 days ItemDisplayDimensions_Length : 6.69 centimeters ItemDisplayWeight : 2.72 grams ItemName : Wheelchair Caster Assembly, 12inch Solid PU Wheels Caster Wheel Wheelchair Wheels Assembly, Non Slip Wheel Replacement for Manual Wheelchairs, Transport Chair Replacement Parts ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 37 centimeters ItemPackageDimensions_Width : 37 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : wheelchair-and-mobility-scooter-tires-and-wheels Manufacturer : Fockety ModelName : Fockety68pmv12nbf ModelNumber : Fockety68pmv12nbf NumberOfItems : 1 NumberOfLithiumMetalCells : 1 PartNumber : Fockety68pmv12nbf ProductDescription : 1. 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 2. NON SLIP AND STABLE: Tire surface texture is non slip and wear resistant, non slip effect is good, possess high safety factor, suitable for all kinds of road surface, possess stable performance 3. WIDELY USED: Wheelchair caster use professional design and accurate manufacturing process, mainly used in wheelchairs, driving aids, walkers and so on 4. RELIABLE MATERIAL: Wheelchair caster wheel is made of PU polyurethane, rustproof and long lasting wheel hub, possess strong bearing capacity 5. 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