You are buying twenty five (25) NORS Auveco fasteners. They are general purpose (universal) moulding clips with foam sealer and   mastic sealer nuts that fits  Chrysler, DeSoto, Dodge, Plymouth, Jeep and AMC that have 3/4" to 1" wide mouldings. The clips have a 1.312" long x .545" wide plate with a 10-24 threaded stud that is .545" long. These clips have a foam sealer. The mastic sealer nuts have a 3/8" hex and a 5/8" flange diameter. The nuts are NEW stock.