Ground Joint Fittings

Ground Joint Fittings are heavy-duty hose couplings designed for high-pressure steam, air, and water applications. Featuring a three-part assembly—a spud, a wing nut, and a hose shank—these fittings provide a tight, secure connection that can withstand extreme temperatures and pressures. Commonly found in industries such as oil & gas, construction, and manufacturing, ground joint fittings offer superior durability and leak resistance. Made from iron, brass, or stainless steel, they ensure a reliable connection in high-pressure steam and industrial hose systems.