If your car is missing the fasteners on the car to secure your top to the car, you will need the male fittings on the back deck. This kit includes those fittings:
Two male twist fittings and four rivets to properly secure them
Four tenax fasteners
Two lift dot fittings for your windshield frame are also required. Most people have these fittings already in the windshield frame, but if you need lift dots for this application, we have them as well, sold separately.
Here is a short video which shows where the fittings should go, and how they work with the bars:
