Material and finish: Made from durable 304 stainless steel with a protective coating to resist rust and minimize surface scratches. Designed to maintain appearance and performance in wet environments. Purpose and benefit: Decorative faucet hole cover that conceals unused or outdated faucet openings, keeping countertops and basin areas clean while preventing water damage and dirt buildup underneath. Compatibility and size: Compatible with most singlehole faucet installations; measures 11 × 11 × 24 mm for a precise fit over existing holes (as shown). Easy installation: Installs quickly with no tools required — simply place the deck plate/cover gasket over the unused hole for an instant, finished look. Where it works: Suitable for bathroom and kitchen sinks, countertops, basins, and restroom fixtures in homes, hotels, and offices. Key advantages: Restores a neat, professional appearance after fixture changes or during renovations Protects underlying surfaces from moisture and debris Longlasting corrosion resistance from 304 stainless steel Use scenarios: a threehole sink with a singlehole faucet and cover the leftover openings for a seamless finish. Conceal an unused sprayer or soap dispenser hole in a kitchen sink to prevent grime buildup. Update a hotel or office restroom countertop during renovation without replacing the countertop cutout. Specifications: Material: 304 stainless steel Dimensions: 11 × 11 × 24 mm Compatibility: Fits most singlehole faucet installations Installation: No tools required