740149-1 Gimbal Bracket Mounting Bracket Kit for Hummingbird Helix 8/9/10 Fishfinders All Models [Application]Perfectly fit for Helix 10 Helix 9 Helix 8 models. [Function]Designed to secure the control head on your boat. You can adjust the control head to a desired viewing angle, and ratchet teeth in this gimbal bracket provides a positive grip to reduce the screen shake, ensuring operators can read the display screen clearly. [Easy to Use]With the stand placed in the desired mounting location, the operator can easily access the controls and have a clear view of the display. [Material]Made of premium quality materials with black coated for rust and corrosion resistance. This bracket can tightly secure the control head and hold up to years of abuse in most demanding marine environments. Color: Black Material: Steel+Plastic Package Contents: 1 x Gimbal Bracket Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.