Description: Material - Brass pipe fittings are made of brass, which is corrosion-resistant, high-temperature-resistant, low-temperature-resistant, strong and durable, and suitable for long-term use. Design - Both ends are designed with external threads, which can be easily connected to pipes or accessories with internal threads. The hexagonal head design makes using a wrench or other tools easier, ensuring the fitting is securely fastened to the pipe. Easy to Use - To install this brass fitting, clean the threads, align the pipes, hand-tighten the fitting, secure it with a wrench, and check for leaks. Widely Applicable - Suitable for various industrial and household applications, including construction, automobiles, machinery, and daily maintenance. Specification : Material: Brass Surface treatment: Polishing Length: 34mm/1.34" Width: 24mm/0.94" Height:22mm/0.87" Thread specification: 1/4O.D x 1/2NPT Connector size (nominal diameter): 1/4O.D x 1/2NPT Packaging: 2Pcs x Brass Pipe Fittings