3" x 3" Post for Excalibur Railing by RDI
Overview
This is a steel structural post designed specifically for use with the RDI MetalWorks Excalibur® steel railing system. Posts like this serve as the primary vertical supports that secure railing panels and brackets, keeping your deck or balcony railing rigid and code compliant.
Key Features
- Powder-coated galvanized steel construction — durable and weather-resistant, ideal for outdoor installations.
- Available in Matte Black and Hammered Bronze finishes — matches common Excalibur railing styles.
- Comes with welded base plates and pre-attached hardware — includes pre-mounted post top, bracket covers, two-piece trim ring, and vinyl shims for a finished look and faster installation.
- Sized to support 36″ or 42″ finished railing heights depending on rail layout and local building codes.
About this product...
Looking for a larger size post for the Excalibur galvanized railing by RDI ~ 3" x 3" blank post is now available. New 3" x 3" welded bracketed steel posts are being added to the steel railing portfolio to marry up with the existing 3" blank posts. Excalibur posts come with welded base plates, pre-attached brackets, pre-mounted post top, bracket covers, two-piece trim ring, and vinyl shims.
DETAILS:
- 3" x 3" x multiple lengths
- Includes post cap & post skirt
- Post is structural ~ Welded bottom flange mounts to any decking or patio surface (mounting bolts NOT included)
COLORS:
- Matte Black
- Hammered Bronze



BASE PLATE
Click HERE for Warranty:
