American Walnut 90° Corner Trim for Enhanced Grain Composite Siding – Right Angle Exterior Finishing Piece
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Get Special Pricing on Large Orders - Request a quote Here
Free Shipping from San Diego, CA
Get Special Pricing on Large Orders - Request a quote Here
Finish your American Walnut siding installation with the same timeless character the panels themselves deliver. This 90° Corner Trim is engineered to match our Enhanced Grain Wood-Like Composite Siding in American Walnut — carrying its rich, warm brown tones and authentic grain texture to every corner, window surround, doorframe, and wall edge. The right angle profile creates clean, confident transitions that give your exterior a polished, high-end appearance. Classic wood warmth. Modern composite durability. A finish worth noticing.

Installing this corner trim is quick and uncomplicated. The 90° right angle profile fits securely over outside corners, wraps cleanly around window and door openings, and provides a crisp termination at wall edges — compatible with horizontal and vertical siding layouts. Fasten in place with screws or nails alongside your American Walnut panels for a seamless, unified finish across the entire exterior. No gaps, no rough edges, no afterthought details.
Made from the same exterior-grade composite material as our American Walnut siding, this trim is built to handle real outdoor exposure. It resists moisture infiltration, UV fading, cracking, and warping — preserving the warm, rich walnut finish year after year with no maintenance required. No painting. No refinishing. Just lasting performance.
| Description | Value |
|---|---|
| Color / Finish | American Walnut |
| Profile | 90° Right Angle |
| Material | Composite – Exterior Grade |
| Compatible With | Enhanced Grain Wood-Like Composite Siding – American Walnut |
| Application | Outside Corners, Window Surrounds, Doorways, Edge Transitions |
| Installation Type | Screw / Nail Down |
| Use | Exterior |