OTC's Terminal Release Tool Set helps you save time and money by repairing or rebuilding a wiring harness instead of having to order an entire OE replacement. Set services most OE terminal connectors - simply insert the appropriate release tool to depress the locking tab and the individual wire slides out for service or replacement. Kit includes the following OTC tools: No. 7737 Computer Edge Board and Header Release Tool - doubled ended for different applications; No. 7738 Weather Pack Sensor Terminal Release Tool; No. 7740 Micro-Style Terminal Release Tool; No. 7741 Computer Terminal Release Tool for I.D. computer terminals; No. 7742 Universal Harness Release Tool; and No. 7743 Terminal Release Tool - releases terminals on most body wiring connectors. All tools fit various import and domestic cars, trucks, and SUVs. Included rugged blow-molded plastic storage case keeps tools contained and organized so they are ready when you are. Value is at the core of the OTC tool and equipment portfolio. For a simple repair or the most complex drivability concern, these award-winning tools universally solve problems faster, and at better value, than any other product line available. Whether it's a specialty tool or unique piece of service equipment, OTC provides top solutions to modern automotive service challenges while increasing technicians' productivity and shop profits.