Keep your hydraulic connections leak-free and organized with this handy JIC 37 Flare Cap & Plug Assortment. Perfect for mechanics, technicians, and DIY enthusiasts, this collection includes a variety of caps and plugs to protect unused ports and prevent contamination. Whether you're maintaining equipment, storing components, or swapping out fittings, these essential fasteners make the job easier. Stock up and say goodbye to lost or mismatched pieces—your future self will thank you!
