Brand-new windshield and back-window molding clip for 1978-1988 GM G-Body vehicles including 1984-1987 Buick Regal. For 1984-1987 Buick Grand National, Regal T-Type and 1987 GNX, there are a total of 28 clips used per vehicle. There are 16 used for the windshield moldings; 4 on each side and 8 along the top. There are 12 used for the back window moldings; 3 on each side and 6 along the top.