The Black Sealing Grommet for MCL11 Series 3/4 Inch Lights is a practical and versatile product that fits most makes and models. Made from durable PVC, this grommet is 1.3 inches wide by 1.3 inches tall by .9 inches deep, ensuring a secure and snug fit. Its black color adds a sleek and professional touch to any lighting setup. Sold individually, this grommet is a reliable solution for sealing and protecting your lights.