The 1-330518-1 is a ring tongue terminal with Plasti-Grip insulation designed for 12-10 AWG solid or stranded wire applications. The terminal features a copper body with tin plating per ASTM B545 and yellow PVC insulation, with a stud hole diameter of 5.00 ±0.08 mm for #10 studs. The tongue material thickness is 0.99±0.05 mm, and the terminal accommodates wire insulation diameters of 5.08–7.62 mm. With a maximum voltage rating of 600V (1000V for fixtures or signs) and a maximum recommended operating temperature of 105°C, this terminal is suitable for electrical connections in automotive, industrial, and general wiring applications where reliable crimped connections are required.