ICU1015 Features: * For testing electrical circuits without the mess of loose wires * Retractable test leads pull out and stay at desired length * Rewind test leads when not in use * 18-gauge copper wire * 7 Piece Retractable Test Lead Set Includes: * Different colored wires for easy identification Set includes: (1) 2 x 15" retractable test leads with banana plugs, 1 pair of test probes, 1 pair of alligator clips and 1 pair of spring hooks. Warranty: * Sets & Kits do not have warranty/ see individual pcs for details