www.cabac.com.au/ CABAC Cable, Lug & Crimping - Video Series. This video demonstrates the CABAC range of tools used to perform crimping of aluminium and copper lugs and explains the importance of choosing the right tool and technique to perform correct compaction. Included are examples of incorrectly crimped lugs, which could result in termination failure. You can also learn more about our NATA certified heat cycle laboratory where all CABAC fittings are tested.