ORFS hydraulic fittings kit helps you seal hydraulic lines fast to reduce leaks during maintenance, assembly, and emergency repairs. This 72-piece cap and plug set covers common dash sizes 4/6/8/10/12/16 with O-ring face seal flat-face connections for secure, consistent sealing. Precision threads support smooth install and removal, while galvanized #45 steel resists corrosion for demanding workshop, farm, and industrial environments.

Keep the right ORFS caps, plugs, and O-ring face seal fittings on hand to cap open lines, block ports, or isolate components during service. The wide-size assortment supports routine maintenance on earthmoving machinery, manufacturing equipment, and agricultural hydraulics, helping you work cleaner and faster while reducing the risk of fluid loss. Stock it in your shop or service truck so you’re ready when a line needs sealing—grab yours today.