The 4" Conical Brass Male Coupler (Model B 400IBR) by SEALFAST is engineered for robust connections in fluid systems. Made from high-quality brass, this coupler offers excellent corrosion resistance and durability. With a 4-inch diameter, it is designed for high-pressure applications, ensuring a secure fit with compatible fittings. This coupler is ideal for industrial and commercial use, providing a reliable solution for fluid transfer.
