Description:Lamp harp are the metal wire lamp part that typically mounts below the lamp socket and supports your lamp shade. 12" Brass Lamp Harp is perfect for any position lighting project. Well-made, easy to install, and sized perfectly to give your a quality adjustment. If the top of harp is crooked, you can use a screwdriver to adjust.Specification:12" Height, brass lamp Harp and finial.1/4-27 Threads (standard size for finials) at top.Center Opening in saddle: 3/8" (Saddle can also be replaced).Package Content :1 x Lamp Harp.