The SS 10H18X1.5FMFLXDKO-4HE Straight Fitting from Fittings Unlimited Inc is a premium solution for hydraulic connections. Featuring a 10mm female NPT to 4mm male NPT connection, this fitting is designed for optimal fluid flow. Constructed from stainless steel, it offers excellent resistance to corrosion and wear, ensuring longevity in demanding environments. Its precise dimensions and robust design make it ideal for automotive and industrial applications. This fitting meets industry standards for safety and performance, providing a secure and leak-proof connection.