Originally Posted by bigwhite6oh
anyone have any insight or maybe have a handle on some installtion instructions for the lund sun visor for the 03-07 SD (part #12160, drilled installation)? picked one up for cheap locally and would like to have it installed the "proper" way. would like to do myself as opposed to bringing it somehwere.
Thanks in advance
Look into blind, closed ended rivnuts. I would go with a countersunk head, and either stainless steel, or aluminum for rust protection. The size would probably be 1/4-20 to hold it, but no bigger than 5/16", IMO.