Specification Brand : OUTWATER BulletPoint1 : Single Wheel Industrial Swivel Type Caster 2" Wheel Dia with a 5/16"-18 x 1" Threaded Stem BulletPoint2 : Inserts remain in your tube as your casters are in use over bumps, electrical cords, door tresholds BulletPoint3 : Made for quiet/easy rolling. 70lbs mobility rating per caster 280lbs total and 1000lbs static rating BulletPoint4 : Double star inserts are designed for 16/18 gauge tubes only (not made to fit pipes) BulletPoint5 : Soft Rubber Single Wheel Industrial Caster has a 1-7/8" Swivel Radius and a 2-5/8" Mounting Height Color : 4 Swivel w/2 Total Lock Brakes ExternallyAssignedProductIdentifier1 : 011586608023 ExternallyAssignedProductIdentifier2 : 0011586608023 IncludedComponents : Caster ItemName : 1-1/2" Square Metal Double Star Caster Insert | 5/16-18 Threaded Stem | 2" Wheel Diameter Industrial Casters | 2 With Brakes and 2 Without Brakes by Outwater ItemPackageDimensions_Height : 1.8 inches ItemPackageDimensions_Length : 6.2 inches ItemPackageDimensions_Width : 4.6 inches ItemPackageQuantity : 1 ItemTypeKeyword : stem-casters LoadCapacity : 280.0 pounds Manufacturer : Outwater Material : Thermoplastic Rubber Tread on Polyolefin Core Material1 : Metal Material2 : Rubber Material3 : Steel ModelNumber : Series #20 MountingType : Stem Mount NumberOfItems : 4 PackageLevel : unit PartNumber : 3P1.14.00118 ProductDescription : Outwater Industries offers a wide variety of Casters and Caster Tube Inserts, perfectly suited for Commercial and Home Use Applications. Available for both Round and Square shaped tubes assure that there is a right combination of Pipe Insert and Caster for your furniture regardless of the Tubes Shape. Unlike Single Star connectors, Outwater’s double star connectors provide a long lasting and tight fit that will not dislodge while the casters are in motion over uneven surfaces like thresholds on surfaces including concrete, carpet, linoleum, over extension cords and so forth. Available in kits with Brakes, without Brakes and in combination of the two, these kits are perfect for mobile or stationary use and offer a dynamic rating in excess of 280lbs and a static rating of up to 1000lbs. These Insert and Caster Combos are available with in Swivel Type Caster 2" Wheel Diameter with 5/16-18 x 1" Threaded Stem with 1-7/8 Inch Swivel Radius and a 2-5/8 Inch Mounting Height. ProductSiteLaunchDate : 2019-11-08T02:07:56.173Z Size : 5" Wheel - 7/8" Stem Style : 2 With, 2 Without Brakes SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SurfaceRecommendation : Multi-Surface UnitCount : 4 UnspscCode : 31162702 WebsiteShippingWeight : 2.55 pounds