To help you navigate two challenges you might encounter with railings, we’re sharing the following helpful tips:

Options for Handling Difficult Angles

Installing railings can get tricky when circumstances present something other than straightforward 45° or 90° angles.

Here are some options for dealing with odd horizontal plane angles:

Poly blocks—These solid plastic blocks, which are available in colors that match vinyl railings, can be cut to accommodate any angle.

Painted PVC trim—By cutting a wedge out of PVC trim to meet the angle requirements and painting it to match the railing, you can effectively solve the problem.

Surface-mounted post brackets—Rather than using the existing post, consider cutting it off and putting a surface-mounted post bracket on the deck. This will allow you to mount railing at any angle.

Aluminum as an alternative—If you’re not too far along in the process, switching to aluminum railing can simplify matters. With aluminum railing, you can use swivel brackets, which make it easy to accommodate strange angles.

How to Avoid Gaps When Attaching Vinyl 2 x 4 Railing to a Rounded Vinyl 4 x 4 Post

In screened porch applications that require attaching a 2 x 4 vinyl rail to a rounded 4 x 4 post, an unsightly gap can occur.

Follow the step-by-step guide below to avoid the problem:

1. Start with a 2 x 4 that is 1/4 inch over required length.
2. Cut to where the 1/4 inch radius begins.
3. Cut a 45° angle with a miter saw.
4. Finish fairing the curve with a rotary tool or utility knife.