NUVO IRON Surface Mount Stair Railing Adapters for 3/4 in. Round Balusters (20-Piece)

Black plastic, round baluster surface mounting stair rail connectors. Designed to allow hollow round tube insertion on a 2 in. x 4 in. surface. 1 consumer box of 20 surface mount connectors covers approximately 4 linear feet or 10 round balusters. Used for 3/4 in. round Balusters for stair railing application only.