Our cast aluminum flash collar is an ornamental covering that adds a finished look to the bottom of the flagpole. It also conceals and helps protect your ground sleeve from the elements. The cast aluminum collar is much heavier and will not bend or dent like the spun aluminum flash collar. Therefore, it is strongly recommended for public areas. Prices shown below are for the standard bright satin finish. Our flash collars are also available in anodized and other finishes upon request. Please call for availability and pricing.