【Universal Thread Compatibility】This brass bulkhead tank fitting features 3/8" female x 1/2" male threads, fitting barrels/containers with up to 14mm wall thickness for versatile use. 【Durable Solid Brass Construction】Made of heavy-duty, rust-proof brass, this solid brass bulkhead fitting is more reliable than aluminum or plastic alternatives for long-lasting performance. 【Leak-Proof Double Seal】Equipped with an embedded gasket and two silicone rings, this water tank connector ensures a strong, slip- seal that prevents leaks. 【Wide Application Range】Ideal for water towers, storage barrels, pipes, faucets, and hoses, this garden hose adapter is suitable for various DIY and plumbing projects. 【Secure Threaded Connection】Designed with threaded linking, this brass water tank connector provides a firm, stable attachment that is easy to install and highly reliable., Weight: 0.771617917 pounds, Manufacturer: Htuygyjaw