RAM® 花鍵立柱球接頭 - C尺寸

Traded out my old base setup without buying a whole new mount—this 1.5" ball just snaps onto the spline post and suddenly my rod holder works with everything else I've got. The fit is snug enough that there's zero wobble even when I'm rocking in a chop. Exactly what I needed for the kayak.

The 1.5" ball locks into my existing rod holder base with zero wobble, and the spline post slides in cleanly. Swapped between my kayak and boat in under a minute, which is exactly what I needed.

Finally, a simple way to use my existing rod holder mount for my fish finder. The 1.5" ball and spline post clicked right into place without any wobble.