This Cable accepts a PL-259 from Base/Mobile antennas, & adapts it to the Female "SMA" style jack found on most Amateur Radio hand-held.  It will not fit some of the models that require a female sma interface.  To see if it fits your hand talk radio just unscrew the antenna and make sure it has a connector on the bottom of the antenna with a pin inside.  Your adapter cable will screw into your radio and allow you into hook up to a standard Ham antenna lead.