RAM Mounts AMPS Diamond Base
# RAM-B-238U
1" B size ball connected at right angles to a 2.43 x 1.31" diamond shaped base.
- Base has two holes 1.912" from center to center, positioned at both ends of the diamond base.
- Standard 4 hole AMPS pattern.
- Made of powder-coated, marine-grade aluminum for durability and reliability in the most demanding environments
- Backed by a lifetime warranty