- Designed to fit over a standard 4x4 post that measures 3 1/2" x 3 1/2"
- Inside dimension: 3 5/8" x 3 5/8"
- Overall Height: 1 3/4"
- Inside base depth/side lip: 1/2"
- Solid powder coated aluminum construction
- Installs easily with a little adhesive applied to the inner flanges of post cap