Yaesu Mounting Bracket for FTM-400DR

hi this is Jim with lido radio products and one take a few minutes to show you how our adapter plate for the Ledo radio mounts attaches to a yi soo control head like the Yaesu FTM 100 RF km 300 or FTM 350 like we have here which is the FTM 400 this will also work on the FT 891 basically the thing they have all have in common is they have a hole in the back right here and this hole is a 5 millimeter threaded hole that will accept arm out so when you order a Lido mount and you select that you have either Yaesu FTM 400 or one of the radios mentioned earlier we're going to send you this upper portion that looks like this which basically has a 5 millimeter screw on it and depending on the mount you get you might order an 81 which would look like this which would attach to a TT tight mount or you might get something like this which is an 83 which will attach to an extension plate or this also