Specification Brand : Aidapt BulletPoint1 : SUITABLE FOR USE AROUND THE HOME: Easily transfer meals and other items around the home. BulletPoint2 : STABILITY and BRAKES: Provides Stability and Mobility for those who Struggle with Movement. Hand Brakes Lock to allow Support when Standing or Sitting. BulletPoint3 : HEIGHT ADJUSTABLE: Height adjustable for comfortable use from 840mm(33inch) to 1020mm (40inch) Legs and handle height can be adjusted independently of each other. BulletPoint4 : EASY CLEANING: High Edge Trays Clip on and off for Easy Cleaning and General Maintenance BulletPoint5 : WHEELS: Durable Castors with Guard to Reduce Hair and Fibre Entrapment Color : Brown/Beige ExteriorFinish : Aluminum ExternallyAssignedProductIdentifier1 : 5021196758662 ExternallyAssignedProductIdentifier2 : 05021196758662 ExternallyAssignedProductIdentifier3 : 00815067071722 IncludedComponents1 : Screw IncludedComponents2 : Knob ItemName : Aidapt Height Adjustable Kitchen Strolley Trolley with Brakes. Ideal for transferring Meals and Small Items Around The Home. ItemPackageDimensions_Height : 52.2 centimeters ItemPackageDimensions_Length : 48.1 centimeters ItemPackageDimensions_Width : 50 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : beauty-products rolling-walkers racine->-accueil->-aide-aux-séniors->-aide-au-déplacement Manufacturer : Aidapt Material : Alloy Steel Material1 : Aluminum Material2 : Acrylonitrile Butadiene Styr MetalType : Aluminum ModelName : Aidapt Height Adjustable Kitchen Strolley Trolley with Brakes ModelNumber : VG798WB NumberOfItems : 1 NumberOfShelves : 1 NumberOfWheels : 4 PackageLevel : unit PartNumber : VG798WB ProductDescription : Height Adjustment Knob Be applicable most brands Aluminum Rollator. Applicable models are as follows: R726BK/R726RD/R726BL/795BU/RTL10261BL/RTL10261RD/R728RD/R728BL/795BU/795B/795BK/700-935BK /700-935CR/301PSBN/301PSRN/700-959E/700-961/MDS86825SLR/MDS86825SLBLK/MDS86825SLB/MDS86835SHE/MDS86800XWS/RLAA8BL/RLAA8BG/RLAA8PK/009-01/MDS86800XW/4202CBL/4222RD/4202CDB/4224/4200CRD...etc We also have another kind of knob, it is with a screw, ProductSiteLaunchDate : 2016-06-26T02:21:32.376Z SafetyDataSheetUrl : No Size : 1 Count (Pack of 1) StreetDate : 2016-07-05T00:00:01Z Style : Rollator with 6-inch Wheels, Burgundy, 250 lb Weight Capacity SupplierDeclaredDgHzRegulation : not_applicable TargetAudience : Unisex Adult UnitCount : 1