RAM MOUNTS (RAM-HOL-GA32 Cradle Holder for The Garmin Nuvi 220, 500, 510, 550 and Zumo 220

right now i'm going to show you the ramp h well that's GA 32 which is a custom cradle for the garmin nuvi 500 series spin this around and show you the back first you can see here on the back there's a diamond plate shape of two holes what that's for is mounting it to an existing or a ramp diamond plate with a ball so what that does is Mary's over that diamond plate you can see there and those two hope holes are exposed the cradle itself comes with a hardware to mount this to a plate but it does not come with this plate and ball so if you want to mount this to an existing maps you have you might want to look at getting this Ram be 238 so that you can add a ball to this cradle if you already have a ram mount you can remove the cradle and if it's a diamond plate you can then connect this directly to it or thirdly if you are buying this cradle with a complete mounting system make sure the m