The SS 16FOFSX-16HE Double Hex Str from Fittings Unlimited Inc is a stainless steel fitting designed for robust applications. This double hex structure ensures a secure connection, ideal for high-pressure environments. With a size of 16FOFSX-16HE, it is compatible with various systems requiring durable fittings. The stainless steel construction provides excellent corrosion resistance, making it suitable for both indoor and outdoor use. This fitting meets industry standards for quality and reliability, ensuring optimal performance in demanding conditions.