RAM® Large Marine Electronics Mount with Jam Nut - Medium Body Mount The RAM-B-237U universal camera and

The RAM-B-237U universal camera and camcorder base consists of a B size 1" rubber ball connected to a 1/4"-20 camera thread

and form fitting cradle for several Garmin Nuvi devices

and memory card slot

short double socket arm and universal spring loaded X-Grip IV cradle for large phones and phablets

Included are (3 quantity) (#8-32 x 3/4" PH PD Mach Screws) and (3 quantity) (#8-32 SS Nylock Nuts) that will connect the RAM-101-RYM1 to the bottom of all Raymarine® Dragonfly™ Sonar/GPS devices

RAM® Large Marine Electronics Mount with Jam Nut - Medium Body Mount The RAM-B-237U universal camera andThe RAM D 111 MIU consists of a 3. 68" diameter round base, STANDARD LENGTH double socket arm, jam nut and 11" x 3" rectangular base. The round base contains pre drilled holes, including two holes at 180 degrees and three holes at 120 degrees. 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.