L shaped HDMI plug

I'm trying to connect a Raspberry Pi to a wall-mounted flat panel, however the HDMI plug doesn't fit between the screen and the wall.

In order to solve that I require one of these bad boys

Unfortunately I can't find anything on my first points of call (Jaycar & PB-Tech)

Well I did find this: http://www.jaycar.co.nz/Sight-%26-Sound---Home/AV-Leads-%26-Adaptors/HDMI/HDMI-Plug-to-HDMI-Socket-Swivel-Adaptor/p/PA3647

but $18 seems a big rip-off.

Where could I pick up one of these cheap in AKL?