The Grohe Rainshower wall connection angle in brushed hard graphite is a high-quality sanitary component for reliable shower installations. This wall-mounted angle features a durable metal construction with a 1/2-inch internal thread and a square rosette design for a secure and stable connection to shower systems. It includes a backflow preventer to ensure water safety and hygiene. The brushed hard graphite surface, part of Grohe's Long-Life surface technology, offers excellent resistance to corrosion, scratches, and daily wear, maintaining its aesthetic appeal over the long term. With precise engineering, this angle supports efficient water flow and is compatible with various Grohe Rainshower products, making it suitable for both private and commercial bathrooms. The dimensions are optimized for standard wall connections, and the product weighs approximately 200 grams, ensuring easy installation and long-lasting durability in humid environments.