EXTRA LONG EXTENDABLE ARM - OVER 610mm. Fits 50HK6100 HITACHI 50" TV WALL BRACKET SWIVEL & TILT 610mm LONG REACH. Fits UE55TU7000 SAMSUNG 55" TV WALL BRACKET SWIVEL & TILT 610mm LONG REACH. Fits 55HK6100 HITACHI 55" TV WALL BRACKET SWIVEL & TILT 610mm LONG REACH.
