Yep, a factory hardtop is all steel and non-removeable and looks like a short 4 door style. As for your top, you can do what I did and just make some hardware to bolt it down. This keeps it from rattling. I got my removeable hard top and it was missing a few pieces of hardware. I looked everywhere for replacements and couldn't find any, so I made some brackets to bolt the rear portion on and used the original hardware on the front portion, since I will likely take it off more often. I can get pics if you want to see what I did.