Brass finish</br>Clean simple style</br>Use to secure lampshade in place</br>1-1/4 inch height</br>Tapped 1/4-27</br></br>Product Description</br></br>Westinghouse lamp knob are perfect for securing lampshade in place. Constructed of brass finish. These two knobs measure 1-1/4" in length and are tapped at 1/4-27 to fit standard lamp harps. Brass finish Clean simple style Use to secure lampshade in place Dimensions:<br /> 1-1/4 inch height Tapped 1/4-27 Installation:<br /> Attaches to lamp harp</br><br/>http://www.amazon.com/gp/product/B003B3TC0M