ARB Bull Bar Installation Questions

I just picked up a used ARB bull bar bumper today. The guy unfortunately didnt have any installation instructions. Can someone please provide me with some instructions, as well a list of the hardward needed for the install. I'd like to replace the grade 8 hardware for the bumper.

Lastly, how hard is the install and is there anything I need to lookout for when I install it?

If it were me I would look on the ARB site for install instructions. Why do you want to replace the hardware? Is it beat?
I would also think that u want to disconnect the positive line on the battery. They always say that but I guess it makes sense.(no shocky shocky!)
Also, disconnect any wires to the old bumper first before trying to remove it. My guess again u already knew that.
Good Luck and how about some pics of the install!!!
Stukboy