Trex® Solitudes Components

A fully private, horizontal composite system with a refined frame: composite top rail, aluminum-reinforced bottom rail, and low-profile black aluminum side rails. Interlocking pickets deliver the same finished look on both sides with low maintenance.

Post Caps (Crown, Pyramid & Flat)

Three durable, decorative caps—Crown, Pyramid, Flat—to finish and protect the post core.

Trex Composite Post (5×5″)

Thick-walled hollow composite post (8′, 9′, 12′). Use as standalone posts or as sleeves over wood/pipe posts.

Composite Top Rail

Upper rail that caps the panel and seats the horizontal pickets for a smooth finished line.

Aluminum Horizontal Top Rail (Insert)

Aluminum reinforcement that nests in the top rail to increase stiffness across wider spans.

Aluminum Bottom Rail

Powder-coated aluminum lower rail that supports the panel and maintains long-term alignment.

Aluminum Vertical Rails (Side Rails)

Low-profile black aluminum members on each side; retain pickets and complete the Solitudes frame.

Interlocking Picket

Trex composite boards with interlocking edges; create full-privacy horizontal panels with the same finished face on both sides.

Fence Bracket

Powder-coated bracket that attaches rails to posts; simplifies alignment and speeds installation.

Top Plate (Optional Cap Alternative)

Flat aluminum plate used instead of a decorative cap for a minimalist post finish.