170603-2 is a FASTON 250 Series insulated receptacle terminal designed for quick connect-disconnect electrical connections. This Style B terminal features phosphor bronze construction with tin plating and nylon-red insulation, accommodating 22-18 AWG wire sizes (0.25~1.04 mm²) with a maximum wire insulation diameter of 3.3 mm. The receptacle fits tab thickness of 0.8 mm and has dimensions of W: 7.6 mm, L: 21.3 mm, E: 7.8 mm, and T: 1.7 mm. These terminals are ideal for applications requiring reliable, tool-free electrical connections in automotive, appliance, and industrial equipment where quick assembly and serviceability are essential.