McFarland Cascade Terratec High Point Post Cap, Copper, Fits 6x6-Inch Post
The McFarland Cascade Copper High Point Cedar Post Cap adds a finishing touch to any 6 in. x 6 in. post. It protects the post end from excessive water penetration. To install, simply apply exterior caulk to the inside of the post cap before placing on post or use galvanized finish nails.  We also recommend coating with a quality exterior wood finish (use as directed).