Hydraulic Plugs supplied by Jassem Tube Fittings are widely used in hydraulic systems across oil and gas, construction, manufacturing, and heavy machinery industries. They are ideal for sealing unused ports in pumps, valves, manifolds, and cylinders. These plugs are also commonly used during system testing, maintenance, and transportation to prevent contamination and fluid loss. Their ease of installation, reliable sealing, and durability make them suitable for both temporary and permanent applications where system safety, cleanliness, and pressure integrity are essential.











