Tailgate trim install

[loujizzel]

First off I want to thank a lot of you guys that responded to my post helping me out with questions that I have asked..... okay so here we are I have another question I have a 73 C10 that does not have tailgate trim on the tailgate I want to know what do I need to do to install the tailgate trim on the tailgate that never had the trim..... I don't think it goes on with double stick tape...... can someone please guide me in the right direction I've searched on the form but came up empty mostly because it was talking about tailgates that wall already having tailgate trim on it will I need to buy a tailgate that has it on it?