****Free shipping only applies to orders over 20 items. Orders with less than 20 items will be cancelled**** At Bulldog Stairs, we offers high quality wrought iron stair balusters/spindles with the lowest price possible. These balusters are satin black with a hollow core, which makes it much more easier to cut when installing. Size: 1/2''x1/2''x44'' Iron balusters offer a plethora of options as far as design and concerned. Choose from our different collections to improve the overall appearance and ambiance of your home, and it will make a unique statement for your staircase. All of our stair iron balusters are powder coated with a durable satin finish which makes them resistant to scratches, cracking, peeling, and rust. Stair Baluster Flat Shoe with Screw Set - Satin Black - fits all 1/2'' square Iron Balusters - powder coated Made from aluminum Hex socket head set screw secures the iron baluster. It can be fasten to either the top or bottom of the iron baluster. FREE SHIPPING over 48 States. Please Note: ALL orders that are placed on Saturday and Sunday will be shipped on the following Monday.