RAM 2.43" x 1.31" Diamond Ball Base with 0.56" Ball (RAM-A-238U) Type_RAM A Size 5" diameter

5" diameter

The RAM-A-101U-B consists of a long length double socket arm and two diamond bases

The base has four pre-drilled holes at each corner

double socket arm and two 2

Socket-To-Socket Length: 4

RAM 2.43" x 1.31" Diamond Ball Base with 0.56" Ball (RAM-A-238U) Type_RAM A Size 5" diameterThe RAM A 238U consists of a 0. 56" diameter rubber ball connected at right angles to a 2. 43" x 1. 31" diamond base. The base has two holes 1. 912" from center to center, matches the industry standard AMPS hole pattern and will connect to a large variety of RAM Mount and third party cradles. Specs & Features Material: Powder Coated Marine Grade Aluminum Ball Size: 0. 56" Rubber Ball "A" Size Note: The "U" in the part number reflects product packaged