The akuaplus® 4-inch deck plate in matte black is a stylish and practical addition for mono faucets. Constructed from durable stainless steel, it features a sleek matte black finish that resists rust and corrosion, ensuring lasting performance. Designed to fit 4-inch center holes and compatible with most single-hole faucets, it’s perfect for retrofits or upgrades. This deck plate includes a thick foam cushion for a secure and seamless installation. Its modern matte black finish adds sophistication to bathroom or kitchen sink setups, perfectly complementing matte black faucets. DECK PLATE: Made of stainless steel; 4-inch (10.16 cm) center; For 1-1/2 inch (38 mm) single-hole faucet; Rust and corrosion resistant; Comes with a thick foam cushion; Compatible with most single-hole faucets.