Black powder coated marine grade aluminum. The RAM-111 consists of a 2.5" diameter round base that contains the universal AMPs hole pattern. Double socket arm and 6.25" x 2" rectangle base. The rectangle base contains different combinations of pre-drilled holes which will match up to many electronic devices and mounts, including Marine GPS, CB Radios, Ham Radios, Gimbal Brackets and more.
UPC: 793442001116
Model Number: RAM-111