This Tape-to-Tape, Flex connector accessory is one of 8 patent-pending connectors for the 8T Series of LED Tape Light. Its unique inner workings allow it to install with the tape straight on (0-degrees) or rotated (180-degrees) - regardless of the tape polarity. So, the connector accessory can easily push into the base on the 8T tape without having to check polarity. Use this Tape-to-Tape, Flex connector accessory to join two strands of tape together around a corner as it flexes to accommodate the change in direction.