Abstract: A tool for use by an operator in the field in attaching and securing a bushing assembly within an electrical connector and subsequently connecting or disconnecting the electrical connector and a terminal of an electrical apparatus to establish a connection from a remote location through the use of an insulated implement, such as a hot-stick. The tool includes an operating member with a wrenching configuration for engaging a complementary wrenching arrangement in the bushing assembly, a wrenching portion for direct wrenching of the operating member and a torque responsive device through which the insulated implement is coupled to the operating member to enable rotation of the insulated implement relative to the operating member upon exceeding a predetermined torque indicative of the appropriate seating of the electrical connector upon the terminal so that such relative rotation serves as an indication to the operator that the connection is complete.