Mount your transducer right on your trolling motor with this mount, making your readings, accurate and easier to calibrate. WARNING: This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to: www.P65Warnings.ca.gov Hardware For Transom Mount Transducers Kit Includes: Kick up bracket Hardware Cable Clamps Required For Installation Not recommended to use a high speed driver, when fastening the bolt and nylock washer Compatible with over 130 Humminbird units and models