Specification Brand : MIOHNAN BulletPoint : Casters BulletPoint1 : 4” diameter black hard rubber wheel with a 360-degree swivel and universal mount. 220lbs maximum load capacity per gate caster BulletPoint2 : Spring loaded design provides shock absorption. A great choice for levelling heavy or ageing gates while promoting ease of use over questionable terrain BulletPoint3 : Masterfully built-in spring offers 1-3/4” of vertical spring travel, eliminating gate sag over time and across uneven surfaces BulletPoint4 : Protect your gate from damage. Gate caster prevents your gates from dragging and damaging your yard or driveway surface. Casters are designed to make gate opening and closing easy BulletPoint5 : The built-in spring design prevents sand and stones from entering the spring and prolongs the service life of the gate caster greatly Color : Black Color1 : Black Color2 : Silver ExternallyAssignedProductIdentifier : 7684638345394 IncludedComponents : Casters ItemName : 4 Inches Heavy Duty Spring Loaded Gate Caster Wheels with Side Lock Brake, 275 lbs Load Capacity ItemPackageDimensions_Height : 28.6004 centimeters ItemPackageDimensions_Length : 7.2898 centimeters ItemPackageDimensions_Width : 15.1892 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : plate-casters LoadCapacity : 220.0 pounds Manufacturer : MIOHNAN Material : Rubber ModelNumber : YJ-PCI-5030-4R-Green MountingType : Stem Mount NumberOfItems : 2 PartNumber : DSHL2P Pattern : 4 Swivel ProductDescription : Spring Loaded Gate Casters 4” Heavy Duty Gate Caster Wheels ProductSiteLaunchDate : 2022-08-17T08:36:47.608Z Size : 6x2" Wheel Style : With Brake SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SurfaceRecommendation : Multi-Surface UnitCount : 4 UnspscCode : 31162702