The newest edition to Scotty's ball mounting system is the 0163 1.5” ball mount. The bigger ball design gives you a much greater clamping force for larger accessories while still having a smooth full range of motion. The 0163 top plate has been designed to accept fish finders up to 9". Base Mount Dimensions: 2.25” x 2.25”. Mount Height Stands: 6.5” Tall.
