From:Ed Electronic:eaboswell50 -A-
Subject:RE: blackened bolts nuts screws etc Date:Tue Apr 26 17:50:08 2011
Response to:15760
Hi Gene,

Parkerized it is! There are kits out there that you can Parkerize yourself. Just Google it. Also, I found most of my nuts and bolts already Parkerzed through Reasonable prices too! Hope this helps.

Hello Hummer nuts.
I am getting ready to put together a 59b hummer thats customized. I want all the hardware to be the blackened color. Is that called parkerized? and how do I do it or get them that way?
Thanks in advance. Gene