RAM® Universal Marine Electronic Mount - C Size Long hummingbird The spring loaded X-Grip® cradle

The spring loaded X-Grip® cradle expands and contracts

powder coated marine grade aluminum mount

5" diameter patented rubber ball and socket system with adjustment points at both ends of the double socket arm

The locking knob

so it can wrap around a tube mount and the clamp by joining to the flat base

RAM® Universal Marine Electronic Mount - C Size Long hummingbird The spring loaded X-Grip® cradleThe RAM 111U D consists of a 2. 5" diameter round base that contains the universal AMPS hole pattern, 9 inch 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.