Description: This diving exhaust valve is designed for durability and performance, made from high-quality plate brass to withstand the rigors of underwater use. Its compact and lightweight design makes it an essential accessory for divers, ensuring ease of transport and quick access. The simple installation process allows divers of all levels to equip their gear without hassle. Enhanced with an O ring rubber seal, this valve offers increased durability and reliable performance. The threaded connection guarantees a secure fit, preventing leaks and ensuring safety during dives. Specification: - Material: Brass Plating Size Chart: Approx.3cmx1.3cmx0.8cm/1.18inchx0.51inchx0.31inch Package Includes: 1 Low Pressure Valve Connector Note: Please allow slightly errors due to manual measurement and different monitors.