36 in. x 3/4 in. Galvanized Round Baluster with Plastic End Caps (10-Pack)Galvanized, cold rolled steel, round tubing baluster that measures 36 in. L x 3 4 in. square. Designed for mounting on surface of 2x4 in. using the proper stair deck railing adapter onnectors. 1 consumer box (10 balusters) covers approximately 4 lin. Ft. This product must be ordered with Item #310632450, Model SMDRA. Each box of 10 balusters requires one package of 20 adapters. Long lasting galvanized steel construction Rust resistant Powder coated