>Material: high-quality brass (offering corrosion resistance, strength, and durability for long-term performance.) >Size: 12 mm Groove x 12 mm Groove >Design: The hose connector has two grooved ports (12 mm on both sides) that allow for a secure connection between hoses or pipes with corresponding 6 mm internal diameter. >Finish: smooth and polished brass finish >Pressure and Flow: low to medium-pressure systems >Durability: The grooved design ensures a strong connection that can withstand regular use and moderate pressures without losing effectiveness. >Compatibility: This hose connector is compatible with hoses that have a 12 mm internal diameter, allowing it to be integrated easily into a variety of systems requiring flexible connections.