ITEM NAME:4pcs Solid Brass Water Tank Connector Garden Hose Converter DN15 M1/2'' Description: Made of solid brass material, durable and rustproof. Male and female thread brass quick connector. M1/2'' fittings , easy to install. Using thread linking to ensure firm connection without leakage. Widly used in water towers, water inlet and outlet, self-made water storage barrels, for various pipes, faucets, hoses, fittings, etc. Specification: DN15: M1/2'' Package Includes: 4 Pieces Water Tank Brass Connector DMO0007101519518513.DN15: M1/2". Widly used in water towers, water inlet and outlet, self-made water storage barrels, for various pipes, faucets, hoses, fittings, etc. 4 Pieces Water Tank Brass Connector. Male and female thread brass quick connector.