Specification Brand : AAGUT BulletPoint1 : QUIET MOVEMENT:Carbon steel frame, 2 inch polyurethane(PU)wheel,360 degrees swivel caster wheels, double ball bearing wheels, easy to push, move easily,save energy, do not hurt the ground, no scratch the hard wood floor. Strong load capacity, each caster can carry 110Lbs, These casters are suitable for different occasions, commercial use, industrial use, home use, etc. BulletPoint2 : INCLUDES -Set of 4 swivel caster wheels with double brakes , 8 x screw nuts (4 x insert nuts and 4 x hexagon nuts with flange). Completely furnished and easy to install. BulletPoint3 : SIZE:They are swivel screw casters, universal 2 inches diameter stem casters with brake, set and nuts, threaded stem M10 x 25mm swivel casters,Mounting height 72 mm. Flexible rotation, safe and reliable, 360 degree rotation.Measure the thread type by Nut and Bolt Thread Gauge to avoid wrong buying. BulletPoint4 : LOCK MECHANISM:Caster wheels with double brake locks, at the same time, it can brake the rotation direction of the bottom plate and the direction of the wheel forward, which is easy to operate, safe and reliable, because it is an iron brake, it is safer and more durable. BulletPoint5 : MULTITUDE USES: Replacement for office chair stem caster wheels, suitable for furniture, electric appliance, flight boxes, tool boxes, trolleys. Color : Black ExternallyAssignedProductIdentifier1 : 889325484098 ExternallyAssignedProductIdentifier2 : 0889325484098 GpsrSafetyAttestation : 1 IncludedComponents : NO ItemName : AAGUT 2" Caster Wheels,Heavy Duty Threaded Stem Casters,Screwed Bolt M10 x 25mm Locking Swivel PU Wheels with Brake,4 Pack Double Bearings No Noise Castors ItemPackageDimensions_Height : 27.9908 centimeters ItemPackageDimensions_Length : 5.1054 centimeters ItemPackageDimensions_Width : 11.2014 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : stem-casters LoadCapacity : 150.0 pounds Manufacturer : AAGUT Material : Polyurethane,Carbon Steel Material1 : Metal Material2 : Nylon ModelNumber : OeCaster50_1025 MountingType : Stem Mount NumberOfItems : 4 PartNumber : OeCaster50_1025 Pattern : M10-25 ProductDescription : Application - Automobile Work Bench Caster Wheel with Lock, Shopping Trolley Wheel with Brake, Shipment Carts, Moving Table/Bed. ProductSiteLaunchDate : 2020-03-23T09:09:28.483Z Size : 2"Wheel-(M10 x 25mm) Style : 2 Inch SupplierDeclaredDgHzRegulation : not_applicable SurfaceRecommendation : Multi-Surface UnitCount : 4 UnspscCode : 31162702