Specification Brand : National Artcraft BulletPoint : Manufacturer part number C050001240 BulletPoint1 : Make sure this fits. by entering your model number. BulletPoint2 : Threaded at both ends BulletPoint3 : Bright brass finish over steel BulletPoint4 : Hollow for easy wiring BulletPoint5 : Lead Style: Axial Color : Clear ExternallyAssignedProductIdentifier1 : 0729498021044 ExternallyAssignedProductIdentifier2 : 729498021044 InstallationType : Bolt-On ItemLength : 6.6 feet ItemName : National Artcraft 20 Inch Long Lamp Pipe is Ideal for Making or Repairing Lamps (Pkg/3) ItemPackageDimensions_Height : 0.2 inches ItemPackageDimensions_Length : 12 inches ItemPackageDimensions_Width : 9 inches ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : plumbing-pipes Manufacturer : Echo Material : lead MaximumCurrent : 3 amps ModelNumber : 14020804 NominalWallThickness : 2 month NumberOfItems : 1 PartNumber : 14020804 ProductDescription : This brass plated steel Lamp Pipe can be used for crafting a custom lamp or for repairing an existing lamp. It has a 1/2 inch top thread and a 3/4 inch bottom thread. The pipe measures 3/8 inch O.D. and the thread is designated 1/8 IP which is a standard designation for lamp pipe. The threads will fit into the bottom of most regular lamp sockets and will also fit cross bars, etc. having a 1/8 IP female thread. The pipe is hollow which allows #18 parallel wire to be threaded through it for easy wiring. ProductSiteLaunchDate : 2013-07-12T16:30:20.063Z Size : Pkg/3 Style : ID-5mm SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 39120000 Voltage : 125 volts