The 3-520141-2 is a Crimp Terminal with nylon 6.6 (polyamide 6.6) insulator, tin-plated brass contact. Straight orientation, 1.31 to 2.08mm2 wire cross-section, blue barrel, insulation support style, quick disconnect pin type, 6.35 x 0.81mm tab size and 16 to 14AWG wire size. Designed for full mating with a variety of tab styles including those with shoulders. This crimp terminal is suitable for wires/cables.