Arrowmounts AM-PB1.5NPT-106 Ceiling Plate for 1.5-Inch NPT Pipe

Arrowmounts AM-PB1.5NPT-104 1.5-Inch NPT 220-370mm (8.66-14.57-Inch) Adjustable Pipe

Arrowmounts AM-PB1.5NPT-102 Flat TV 1.5-Inch NPT Pipe Ceiling Mount 23-42 Inches VESA 200x200

Arrowmounts AM-PB1.5NPT-103 Flat TV 1.5-Inch NPT Pipe Ceiling Mount 32-55 Inches VESA 400x400

Arrowmounts AM-PB1.5NPT-107 1.5-Inch NPT Pipe 0.9M (35.4-Inch)

OmniMount NPT12 Extension Pipe for Extending Projector and Flat Panel Ceiling Mounts

InstallerParts Flat TV 1.5" NPT Pipe Ceiling Mount 37~70", 600x400 -- LCD LED Plasma TV Flat Panel Displays -- Great for Panasonic, Samsung, LG, Vizio, Sony, Dynex, Insignia and More!

Peerless PRGS-UNV Precision Gear Universal Projector Mount - Black

Bracket Pole Mount VESA75/100