Impression Deck Rail


Impression Rail Collection Details

AZEK® Impression Rail is an easy-to-install aluminum railing system with the look and feel of high-end wrought iron at an affordable price point. Its strong and durable profile welcomes in the outdoors with unobstructed views.

  • Classic wrought iron aesthetics
  • Unobstructed views
  • Available in 6', 8' or 10' lengths and 36" or 42" heights
  • Secure and strong railing
  • Low maintenance
  • Fast & intuitive installation
  • Lightweight
  • No special tools required for installation
  • Composite top rails & post sleeves easily integrate with Impression Rail
  • Covered by a 25-year limited warranty

Profile Details

Enjoy Impression Rail’s minimalist top rail, or add Premier Railing® top rail or post sleeves for a custom look.

How to Complete Your AZEK Railing System

Choose your preferred style and color, then pair those with a matching infill. Top it off with the cap and skirt that best suit your style. Light up the evening with optional lighting accessories.

Black Impression Deck Rail

Color Choices

Infill Options

  • Aluminum balusters: rectangular

Post Sleeves

3″ x 3″ Post Sleeve

Shown: 3″ x 3″

Sizes: 3″ x 3″ | 2″ x 2″
Colors: All Colors Available

Caps and Skirts

3″ x 3″ Cap & Skirt

Shown: 3″ x 3″

Sizes: 3″ x 3″ | 2″ x 2″
Colors: All Colors Available

Rail Detail

Impression Top Rail

Impression Top Rail

Impression Bottom Rail

Impression Bottom Rail

Impression Top Rail Insert

Infill Detail

Rectangular Aluminum Baluster

Rectangular Aluminum Baluster

Posts, Caps, and Skirts Detail

3″ x 3″ Post

3″ x 3″ Post

Colors: All Colors Available
2″ x 2″ Post

2″ x 2″ Post

Colors: All Colors Available
3″ x 3″ Cap & Skirt

3″ x 3″ Cap and Skirt

Colors: All Colors Available
2″ x 2″ Cap & Skirt

2″ x 2″ Cap and Skirt

Colors: All Colors Available

Options & Accessories

AZEK Rail has a complete selection of Post Caps, Post Sleeves, Post Skirts, and in-fill options to complete the look of your AZEK Rail. There is also a Secure Mount Post to make installation easy, not to mention these additional options below.


  • 2″x37″ (36″ railing)
  • 2″x43″ (42″ railing / 36″ stair)
  • 2″x54″ (42″ stair)
  • 3″x38″ (36″ railing)
  • 3″x44″ (42″ railing / 36″ stair)
  • 3″x54″ (42″ stair)

Angle brackets

To accomplish various angles, AZEK offers a 45 degree, 22 ½” degree, and a site cut bracket (any angle up to 45 degrees)

  • Must be used with the 3″ post
  • To accomplish angles other than 90 degrees with a 2″ post, you’d need to ‘double-post’ a corner
  • Brackets are packed with 4 brackets and screw sets per pack (2 Top – L&R, 2 Bottom – L&R)
  • Stair kits include fixed brackets for 35 degree stairs
  • Pivot stair brackets are also available for steep or shallow angle stairs or ramps

Fastener kit for composite top rails and post sleeves

  • Includes fasteners required for upgrades with composite railing
  • Upgrade Impression Rail by adding composite top rails (AZEK Premier, AZEK Trademark, or AZEK Reserve)
  • Upgrade Impression Rail by adding a composite post sleeve
  • AZEK top rails require the use of composite post sleeves for straight applications, and the 5 ½″ post sleeve or larger for angles

Secure Mount Post

Helps attach AZEK railing to any surface - including concrete.

Frequently Asked Questions

What comes in the AZEK Rail kit?

An AZEK® Rail kit contains the top rail, bottom rail, 2 support rails, balusters, and hardware to attach the railing section to the posts. Rail kits do not include posts, just the railing parts between the posts. AZEK Rail kits are only available in white in Premier®, RadianceRail® and Trademark™ profiles and are available in 6’ and 8’ sections.

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What comes in the AZEK Baluster pack?

An AZEK Baluster pack contains composite balusters in quantities of 18 and aluminum balusters in quantities of 20. These packs are used with AZEK® Rail packs to build the rail section that goes between posts.

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How do I clean AZEK® Rail?

AZEK® Rail can be cleaned using a soft white cloth with warm water and a mild soap, followed by a thorough rinse. Chomp Gutter cleaner also works great on AZEK Rail. DO NOT USE Solvent based cleaners such as Goof Off, Graffiti Remover, Nail Polish Remover or similar products on AZEK Rail.

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