8-34148-1 is a pre-insulated ring tongue terminal designed for solderless wire termination in electrical applications. The terminal features a 0.396 inch (10.26 mm) stud size with a 0.514 inch (13.06 mm) width dimension and 0.396 inch (10.06 mm) contact dimension, providing reliable barrel contact through internal serration or dimple features. The terminal is color-coded red for easy wire size identification and accommodates wire insulation up to 0.140 inch (3.56 mm) maximum diameter. This terminal is suitable for control circuits and power wiring applications where high-quality, corrosion-resistant terminations are required, with UL, CSA, and Military approval for dependable performance.