A coax lead made with RG58, with an "new style" DV elbow plug on one end and a FME connector on the other end.
The idea of this one is that the FME connection is quite small for feeding through the vehicle and then you screw an adapter on the end once fed through. We do adapters to convert it to PL259 or BNC.
For use with DV and 3/8 DV mounts.