Concealed copper bathroom fitting with 1/2 inch interface Key benefits Durable material: Solid copper construction resists corrosion and ensures long-term reliability in wet bathroom environments. Low-profile appearance: Hidden installation keeps plumbing out of sight for a cleaner, more modern bathroom finish. Standard compatibility: 1/2 inch interface matches common bathroom plumbing threads for straightforward replacement or integration. Secure connection: Designed for stable, leak-resistant hookups when installed properly behind walls or panels. Product features Material: Copper Installation type: Hidden / concealed Interface size: 1/2 inch Application: Bathroom Why choose this fitting This copper concealed fitting solves the problem of exposed plumbing hardware while providing a dependable connection to standard 1/2 inch bathroom fixtures. Its copper construction delivers corrosion resistance in humid conditions, and the concealed design improves aesthetics and reduces accidental damage to visible components. Typical use scenarios Shower mixer rough-in: Install behind the wall to connect shower valves and maintain a tidy finished surface. Wall-mounted faucet installation: Use as the concealed connection for basins or sinks where only the spout and handles are visible. Bathroom renovation or replacement: Swap older visible fittings for a concealed copper option that fits standard 1/2 inch plumbing. Compatibility and installation Compatible with standard 1/2 inch plumbing interfaces used in bathrooms. Concealed installation requires behind-wall or cabinet mounting; professional installation is recommended to ensure proper sealing and compliance with local plumbing codes.