1 dozen brackets with purchase. This is the top seller for trap brackets. Easy to use and very versatile. It can be nailed to a tree, a board, or welded onto a metal post or lag bolt. When nailing to wood, take a pliers and bend the standing metal flange down to lay flat and be able to nail it in twice! Used for 110, 120, 160, and 220 body grippers. Except Belisle.