ACDelco 4 Terminal Multi-Purpose Wire Connector - PT1721 Part #: PT1721 Line: ACD ACDelco 4 Terminal Multi-Purpose Wire Connector 1 Year Limited Warranty Number Of Wires: 4 Terminal Type: Blade Connector Gender: Female Connector Shape: Square Terminal Gender: Male Wiring Harness Included: Yes Wire Gauge (ga): 12 Gauge Number Of Terminals: 4 Number Of Connectors: 1 Wiring Harness Length (in): 17-11/16 Inch Wiring Harness Length (mm): 451mm Show More Show Less