Aluminum3-Rail ProfileRackable / Slope Friendly

3-Rail Smooth Top Aluminum

Vendor-agnostic canonical specification: three rails, solid top rail, flat picket tops, at uniform height. Available across multiple aluminum programs and price tiers.

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Architectural Specifications

Canonical engineering metrics for 3-Rail Smooth Top Aluminum

alum-3rail-smooth-top

Rail Framework & Geometry

Rail Count

3-rail

Top Rail

Solid

Bottom Rail

Configurable

Rail Dimension

1sq-.055

Design Type

Ornamental

Rackability

Yes (Rackable)

Picket Architecture & Finishes

Picket Profile

Square Tube

Top Treatment

Flat

Height Pattern

Even

Picket Dimension

5/8sq-.050

Material Base

Aluminum

Alloy & Surface Protection

Alloy Grade

6063-T5

Coating Standard

AAMA-2604

Order-Time Options & Customizations

Selectable parameters supported when generating your itemized Bill of Materials

height

Required

36 in42 in48 in54 in60 in72 in

bottom Rail

Required

FlushRake

picket Spacing

Required

Standard Sub 4inDouble 1 5 8in

color

Required

BlackBronzeWhite

assembly

Optional

AssembledKit

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Plot your exact fence boundary runs on our satellite map, choose 3-Rail Smooth Top Aluminum, and our automated 2D Layout Builder computes every panel, line post, terminal post, gate kit, and fastener package.

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