RAM-VP-TTMF8U RAM 8" Upper Pole with Flange...

RAM Mount Tele-Pole Male 8 inch Long Upper Tube For Laptop Mounts RAM-VP-TTM8U

RAM Mount 4" Long Upper Male Telescoping Tele-Pole with Flange RAM-VP-TTMF4U

RAM-VP-TTM12U RAM 12" Upper Pole...

Gamber Johnson 8" Center-Mounted Upper Pole

GAMBER JOHNSON 8" Post ADJUST UPPER POLE MOUNT 12" Top Plate

RAM Mount Tele-Pole Male 8 inch Long Upper Tube For Laptop Mounts RAM-VP-TTM8U

RAM Mount Tele-Pole Male 12 inch Long Upper Tube For Laptop Mounts RAM-VP-TTM12U