RAM MOUNTS (RAM-B-289U Triple 1" Ball Base

right now I showed the RAM - B - 289 here it is three ball arm piece you have three b sized balls which are all one inch diameter solid rubber balls what do you do with this well it allowed to connect three different arms at this junction point so you can build a mount that then now can hold two different devices or have double suction-cup base with one heavier device whatever you really want to use it for but it's a great little tool to have in your RAM mount arsenal so that you can always pull it out when you just need that extra bit of power I guess you would say so let's take a look let's bring in a suction cup here and let's see if I can build this up suction cup down and I've got a standard B size ball arm and as I said this is the same thing so we just drop it in there tighten up this arm so now I've got one suction cup but now I have two balls coming off so I can take another ar