The 2MBPP-4MBST Str. fitting from Fittings Unlimited Inc is designed for robust fluid transfer applications. This fitting features a 2-inch male BSPP to 4-inch male BST connection, ensuring compatibility with various piping systems. Constructed from high-quality materials, it offers excellent durability and resistance to corrosion. Ideal for industrial and commercial use, this fitting meets ANSI standards for reliability and performance. Its precise dimensions and threading ensure a secure fit, making it a reliable choice for your plumbing needs.