162 1.5 Ball Mount with Gear Head Post 241 Side Deck MountThe latest edition to Scottys ball mounting system is the 1.5 ball mount.FeaturesThe bigger ball design gives you a much greater clamping force for larger accessories while still having a smooth full range of motion Click and lock any Scotty post mount accessory into the Gear Head Designed for use with Scotty Baitcaster Spinning Fly Rod HoldersDimensionsBase Mount Dimensions 2 x 4Mount Height Stands 10 Tall California Residents WARNING