• MP-EXTCOL3 • MP-EXTCOL6 • MP-EXTCOL12 • MP-EXTCOL18 3" 6" 12" 18" Fixed Ext. Fixed Ext. Fixed Ext. Fixed Ext. MALE PIPE ADAPTER For use with standard 1.5" NPT pipe, 1.5" NPT pipe thread.   • MP-EXTCOL24 • MP-EXTCOL36 • MP-EXTCOL48 • MP-EXTCOL60 24" 36" 48" 60" Fixed Ext. Fixed Ext. Fixed Ext. Fixed Ext. UNISTRUT ADAPTER Integrated cable management hides wires; Includes complete Grade 5 hardware kit; 1.5" NPT pipe thread. FEMALE PIPE ADAPTER For use with standard 1.5" NPT pipe; Integrated cable management hides wire; and available in black. WALL MOUNT ARM KIT Provides pivoting for wall-mounted projector; Includes complete Grade 5 Hardware kit; Back or Side wall mounting; 80lbs. max capacity.