45 degree Level Mounting Brackets for Endurance Railing by RDI
What It Is
The 45-Degree Mounting Bracket for Endurance Railing by RDI is an accessory bracket kit designed to help you attach railing sections at a 45-degree angle — for example, when connecting a railing run to a post on a diagonal corner or running a rail around an angled deck edge — when using the RDI Endurance Original Rail vinyl railing system.
This bracket lets the top and bottom rail sit at a 45° orientation relative to the post while still securely mounting the railing components. It’s a small but useful part when your deck layout isn’t limited to straight runs or stair angles.
What’s Included
A typical 45° mounting bracket kit contains:
- Top mounting bracket — mounts near the top rail
- Bottom mounting bracket — mounts near the bottom rail
- Stainless steel installation hardware — screws and fasteners
This lets you connect a single 45-degree rail section to a post without modifying the railing frame or post significantly.
Key Features
Designed for 45° Angles
- These brackets are cut and shaped so the rail surfaces are set at a precise 45-degree angle relative to the post — useful for angled corners, transitions, and custom deck layouts.
Compatible With Endurance Original Railing
- Made to work specifically with the Endurance system, which is RDI’s aluminum-reinforced vinyl railing. They aren’t universal brackets — they match the Endurance rail profiles and post designs.
FEATURES:
- Accessories
- Lifetime - Limited
- Stainless Steel
- Included
- Vinyl
- Level Angle - 45 deg.
- Endurance Original Rail Kits
WHAT`S INCLUDED:
COLORS:

- Click HERE for Warranty: