LG LT703 Owner's Manual page 10

Wall mount (Optional)
Install the camera in the following order.
1. Drill holes on the wall where you want to install the
pipe.
2. Install the pipe and camera as shown below.
10
How to install
"A"
Pipe threads should be clean and rust
free. Use a sealer (such as Teflon™
tape and silicone sealer) on the threads.
Add thread
sealing tape
Note:
The pipes and brackets for mounting are not
supplied.
Reference: Specifications of LG Standard
pipe.