The Vexilar Transducer Support Arm makes it easy to hang your transducer from the support arm and it floats. Perfect for precision use, the Vexilar Transducer Support Arm fits any Vexilar pack that has the Vexilar rod holder. Ideal for serious ice fishermen or anyone who enjoys ice-fishing accessories. Cancer and Reproductive Harm- www.P65Warnings.ca.gov.