The LIH-MG1KNUC44 Mega Single Knuckle Baluster is a large square baluster with a Single Knuckle. Our MEGA Series Balusters are a large 3/4″ square by 44″ Tall. They have a round, doweled, top for easy installation into any of our wood handrails. As their name suggests they are extremely versatile and are often used with balusters in Wood, Twist and Basket and Scroll Series to create virtually unlimited design possibilities. These hollow versions are lighter weight, less expensive and easier to cut.