Ground Joint Fittings
Ground Joint Fittings – Hoser Inc.
Hoser Inc. supplies ground joint fittings, heavy-duty hose couplings built for high-pressure steam, air, and water transfer applications. Featuring a three-part assembly—a spud, wing nut, and hose shank—these fittings deliver a tight, secure, and leak-resistant connection, even under extreme temperatures, vibration, and pressure surges.
Engineered for demanding environments, ground joint fittings are widely used in oil & gas operations, construction sites, manufacturing plants, and industrial steam systems. Their robust construction and reinforced sealing design ensure reliability in applications where standard couplings may fail.
Manufactured from iron, brass, or stainless steel, ground joint fittings provide exceptional durability, corrosion resistance, and long service life, making them a trusted choice for operators who need dependable hose connections in harsh environments.
Key Benefits of Ground Joint Fittings from Hoser Inc.:
Secure, Leak-Resistant Seal – Three-part assembly ensures maximum connection integrity under pressure.
Heavy-Duty Durability – Built to withstand steam, air, and water transfer in extreme conditions.
Versatile Material Options – Available in iron, brass, and stainless steel for different applications.
Proven in Harsh Industries – Trusted in oil & gas, construction, industrial manufacturing, and power generation.
Extended Service Life – Resistant to corrosion, wear, and mechanical stress.
When you need reliable, heavy-duty couplings for high-pressure steam, air, or water hoses, trust Hoser Inc. for ground joint fittings that deliver strength, leak resistance, and long-term performance.
📞 Contact Hoser Inc. today to learn more about our ground joint fittings and find the right configuration for your industrial application.

