The RAP-299-3-C-TAB8U consists of the RAM-A-CAN II cup holder base, LONG double socket arm, round base adapter and Tab-Tite universal clamping cradle. The cup holder mount includes a 6" flex mounting...
The RAP-299-3-B-102U consists of a double socket arm, two diamond bases and RAM-A-CAN II cup holder base. The diamond bases measure 2.43" x 1.31" diamond base and contain two holes 1.912" from center...