On outside of pretty much the whole thing.
For bolts holes, don't even bother. After you get it back you will have a lot of clean up with the MAPP torch and blow gun. Bolt holes take like 20 seconds to clear and chase with a tap.
1966 109 5 door wagon 300Tdi "spermaceti fueled"
1994 RRC LeWiB "ruining the air behind me"
All my troubles are Rover