The 4JIC Cap Nut by Fittings Unlimited Inc is engineered for reliable hydraulic connections. With a 4 JIC thread size, this cap nut is compatible with standard JIC fittings, ensuring a secure fit. Crafted from high-quality materials, it offers excellent resistance to corrosion and wear, making it suitable for various applications. The precise threading guarantees a leak-proof seal, essential for maintaining system pressure and integrity. Ideal for automotive and industrial applications, this cap nut meets rigorous industry standards for performance.
