If you want to add some rustic style elements to your outdoor space, this post cap from Deckorators® is perfect, with a hand-made feel. The post cap will fit over a standard 4x4 wood post. The pressure-treated base resists rot and bugs wont’ eat it.
The inside dimensions measure 3-5/8 in. x 3-5/8 in.
Attach post cap to post with exterior-grade construction adhesive. Limited manufacturer warranty.