BRASS MATERIAL Solid brass construction provides robust durability and reliable performance in the toilet cistern system, with strong resistance to humidity over time. FITTING G3/8 size connection designed for compatibility with specific toilet models, including 8, 240269001, and 189269752.001, delivering a solid plumbing solution. NO LEAK DESIGN Engineered for leak operation to maintain a stable water supply without drips or leaks, enhancing overall system reliability. EFFORTLESS INSTALLATION Designed for quick and straightforward installation, suitable for both professional plumbing work and DIY projects. Use scenarios Replacing a faulty valve in a residential toilet cistern to stop leaks and restore a stable water supply. Retrofitting or upgrading an existing toilet with a G3/8 connection, compatible with models 8, 240269001, and 189269752.001, during maintenance or remodel. installation during bathroom renovation or toilet replacement, where a durable brass valve with humidity resistance and easy installation is advantageous.