Thanks for Choosing our U.S. Veteran Metal Grave Markers. Our U.S. Metal Grave Markers and Rod unit weighs around a 1/2 pound and are made from a Zinc Alloy Metal with a Bronze Finish. And are Regulation 6″ in Diameter and come with an 18″ Aluminum Rod that’s pointed on the bottom for easy ground planting. Also our U.S. Veteran Metal Grave Markers have Support Lugs in the back that will hold our 3/8″ Diameter 12″ x 18″ American Flag Dowel Sticks. Anything smaller than a 3/8″ Diameter Dowel Stick will most likely fly away. Our U.S. Veteran Metal Grave Markers are 100% Made in the U.S.A.! You Must Order a Minimum of 12 Grave Markers.