Vintage-style Hardware Traditional & classic Stamped brass material Great for backplates for knobs, bail sets etc. Small cup in center Sold as one pair Product Description Specs A stamped brass 7/8\” diameter backplate with a small cup in the center. These finishing washers serve as back plates for knobs, bail sets etc. Sold as one pair. Hardwick & Sons is pleased to offer vintage-style hardware for the many people who desire to fashion their homes with charm, quality, & style. The traditional-style hardware that we showcase are true & faithful reproductions of classic hardware pieces found in the many homes from across America throughout the past century. Product Size of Rosette Projection Model # 7/8\” Diameter Stamped Brass Backplate 7/8\” Diameter 1/8\” BMH1179X For California Residents: WARNING: Cancer & Reproductive Harm – www.P65Warnings.ca.gov WARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to www.P65Warnings.ca.gov/wood