The Ellis Zinc Alloy Round/Mushroom Shape Julian Cabinet Knob is made from premium materials, this offers great function and value for your home. This fixture is part of Top Knobs's decorative collection, so make sure to check out other styles of fixtures to accessorize your room. Zinc alloy construction Shape: Round/Mushroom Base Diameter: 1/2" x 1/2" Includes M4 screw pack Coordinates with other items from the Ellis collection Configured as:Finish: Honey Bronze