Appropriate Size: 4.29 inches overall, about 2 inches from the bulb to the final accessory, keep the lampshade at a proper height; There is a 1/ 4-27m thread on the top to fit any standard bulb, the thread is 1/ 2 inch high, suitable for normal use; Please pay attention to the size before purchasing Convenient to use: the lamp shade light bulb clips come with finial and tube lampshade levellers design (the tube lampshade levellers are already attached to lampshade adapters), can hold your lampshade in place and protect your bulb Reliable material: The lampshade adapter is made of metal, heat- and not easy to break, and can provide you with long-term service Rich in quantity: each package contains 2 pieces lamp shade holders and the color is to choose, enough quantity and colors to meet your needs without colors, and add color to your life decoration Widely applied: this enables you to fit a beautiful style lamp shade on a broken lamp; Expands your ability to use the lampshade of ; Allows you replace a lamp shape colour: Black material: Iron Package Contents: 2pcs * Lamp Shade harp Holder Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.