Cannon Flush Mount w/Cover f/Cannon Rod Holder 
Allows rod holder to mount into the gunnel of the boat. Alignment key allows for 360 degree pivot while holding rod holder securely in place. Includes water-tight cap.
We Also Recommend
Lumitec SeaBlazeX2 Spectrum LED Underwater Light - Full-Color RGBW 
Ancor Adhesive Lined Heat Shrink Tubing (ALT) - 1" x 3" - 3-Pack - Black