Specification Brand : DEFNES BulletPoint1 : Premium Material: Made of premium rubber and steel, the scaffolding caster wheels are wear-resistant .It can work smoothly and steadily,protecting your floors from scratches. BulletPoint2 : Easy to Use: Equipped with premium steel balls,the plate casters can rotate 360 degree smoothly,easy to turn it to any directions. BulletPoint3 : Dual Locking System: Built with dual lock system, the scaffolding wheels can lock both the swivel plate and the wheel simultaneously.It will be safer and more stable. BulletPoint4 : Large Loading Capacity: Each caster supports up to 1100 lbs, 4 pack can load capacity up to 4400lbs. BulletPoint5 : Wide Usage: S/uitable for product displaying,cabinets,shelves,cart,furniture etc. Color : black CompatibleWithVehicleType : SUV ExteriorFinish : Polished ExternallyAssignedProductIdentifier1 : 039003094204 ExternallyAssignedProductIdentifier2 : 0039003094204 IncludedComponents : Scaffold caster ItemName : 1 Pair Of Wrap-On Twin Wheel Casters ItemPackageDimensions_Height : 42.3926 centimeters ItemPackageDimensions_Length : 12.2936 centimeters ItemPackageDimensions_Width : 21.7932 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : plate-casters LoadCapacity : 4400 Pounds Manufacturer : Shepherd Material : Nylon Material1 : Nylon wheel Material2 : Aluminum body Material3 : Rubber base Material4 : Steel plate ModelNumber : 6 Inch MountingType : Stem Mount NumberOfItems : 4 PartNumber : 9420 PitchCircleDiameter : 0.24 inches ProductDescription : Now you can put casters on items of particle board or any 5/8" material. These 1-1/2" diameter twin wheel casters will also add stability to the areas where they are mounted. Easy to install—simply slide metal sleeve on furniture edge, drill hole through wood, insert screw and tighten. ProductSiteLaunchDate : 2008-06-22T00:00:00-00:00 Size : 4" Wheel Style : OD 2.14" (54mm) SupplierDeclaredDgHzRegulation : unknown SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SurfaceRecommendation : Multi-Surface UnitCount : 2 UnspscCode : 31162702 WebsiteShippingWeight : 4 pounds