322419 is a ring tongue terminal connector designed for #4 stud applications, manufactured by AMP Incorporated. It accommodates 16-14 AWG stranded wire with a cross-sectional area range of 1.04-2.62 mm² (2,050-5,180 circular mils), featuring a maximum recommended operating temperature of 170°C. The terminal is constructed from copper per ASTM B-152 (annealed) with a tin plate finish of 0.00254 mm minimum thickness per ASTM B-545, ensuring corrosion resistance and reliable electrical contact. The connector features serrations with a maximum diameter of 4.06 mm and dimensional specifications including a 2.26 mm minimum stud hole diameter, making it suitable for automotive, industrial, and power distribution applications where secure wire termination is required.