Our Latex 1977 Late-1982 T-Top Weatherstrips are a great choice for your quality OE Style update. Protecting your Corvette from the elements is essential. A quiet and dry cabin leads to a more enjoyable ownership experience. NOTE: Early 1977 T-Top Weatherstrips have 19 nylon push pins. Late 1977 have 18 nylon push pins as well as a metal support strip embedded in the rubber above the side window.