[NEVER USED] pieces 3/8 inch air conditioning connecting nipple, 9.52 mm double nipple for copper pipes, brass copper pipe extension for plumbing, central heating, hot and cold water supply and air co

Product never used, packaging damaged during transport. Unopened product, repackaged in our warehouses, in perfect working condition, warranty available.

[High-quality material] The threaded fittings double nipple are mainly made of high-quality brass, with a smooth surface, high hardness, rust-proof, corrosion-resistant, not easy to deform, and more durable.

[Easy to install] The 3/8 inch double nipple is easy to assemble and disassemble and can be installed in any position on horizontal, vertical, and diagonal pipes.

[3/8 double nipple] The 3/8 inch threaded fittings double nipple is a nut for connecting pipes and components in refrigeration systems to ensure that no refrigerant leaks.

[Wide adjustment range] The double nipple is suitable for sizing and converting pipe connections between gases and liquids by changing the size to meet the requirements of different connections.

[Widely used] Brass external threads are widely used in pipe connections, bathrooms, central heating systems, hot and cold water supplies, air conditioning systems, and solar systems.