A23Z, 2" x 3", Angle Z-Max, Used To Reinforce Right Angle Connections, Fastens Wood To Wood, Made To Help Resist Lateral Forces, 90 Degree Angle, Great For Home Repair Projects, Made With 18 Gauge Z-Maximum Galvanized Steel, Install With Four 10D x 1-1/2" HDG Nails Into Base & Four 10D x 1-1/2" HDG Nails Into Post.