2-1/2 x 1-1/4 Hexagonal BushingThe 2 1 2 x 1 1 4 Hexagonal Bushing is a plumbing fitting used to connect pipes of different sizes, when transitioning from a larger pipe to a smaller one. Its hexagonal shape allows for easy installation and tightening with a wrench. Made from high quality bronze, this fitting provides superior corrosion resistance, mechanical strength, and durability, making it ideal for marine, plumbing, industrial, and fluid handling applications Specification