Hey everyone,

I'm looking to build a 5 ft tall wired fence with 4x4 post on top of my existing wooden retaining wall, which is 4ft high, 6inch wooden base.

What type of post anchor should I use to anchor my 5ft 4x4 on top of the 6inch base (I will put the new 4x4 on top of the supporting 6x6 of the wall)

Any ideas?

Thanks!