Twisty Fasteners/help!

Is there a special tool to attach these? Yes, I searched...

If you're speaking about this kind of a fastner

http://www.perfectfit.com/15334/Common--Sense-Fasteners.html

then this tool is available but very expensive. You can cut the hole in the material using an exacto knive or a razor blade and then bend the tabs on the fastner using a block of wood and a hammer. I installed about 10 of them on my motorhome's front bra.

http://www.perfectfit.com/15336/155865/Fastener-Tools/Common-Sense-Eyelet-Hole-Cutting-PlierPunch.html

Yes, the four prong.

Thanks

Install the piece with 4 prongs, then cut the hole with an exacto knive or single edge razor, install the washer and bend the tabs using a small piece of wood.

I put two of those 5/8" screw stud ones on as the first connector starting at the doors but had to glue one down and the other I had a nylon nut that was used to fasten it yet had the wrond thread pattern so it was always loose. I took EVERYTHING off my car for paint but when I go to put everything back on is there a more effecient way to fasten them to the body other than glue?