Post caps and finials add the perfect finishing touch to the top of your deck railing. To learn how to install them, keep reading, or check out our installation videos below.
Post Cap Installation
Since post caps are flat, installing them is simple and straightforward.
First, place the post cap on the post to make sure it fits and is level. You can either choose to eyeball the placement, or measure it to be more exact.
If the post cap isn't level or doesn't fit, either cut the post to make it square, or sand it down to level it out.
To attach the post cap, there are three methods you can choose from:
- Apply a dab of construction glue to the inside of the cap and place it on the post.
- Use a staple gun to attach the post cap to the porch post.
- Use a hammer and nails.
For extra security, you can use both glue and staples or nails.
Installing a finial is simple and requires few tools other than a drill. It's a combination of two pieces.
The first step is to attach the base to the post with a staple gun or screw. We typically just eyeball this step, but you can use a tape measure to be more exact.
Determine the exact center of the base and mark it with a pencil. Then, drill a hole into the base about 1/8" deep.
Lastly, screw the finial into the hole until tight. For extra security, put some construction glue on the bottom of the finial and/or the top of the base.