Picket Railing: Series 9P

Centerfield Flats

Superior Series 9P Aluminum Railings allow customers to enjoy a reliable and modernized design unique in the industry. Each order is specifically tailored to the needs of the project and customer, saving installation time and money. Every design of Series 9P railing shipped from Superior meets the requirements of the ADA, ICC, and OSHA.

There are various styles available of Series 9P railing. These include 2-line or 3-line railing, as well as additional customized features per customer request. All the styles offered can be constructed at any height desired as well. If you check out our gallery and don’t see any photos that will suit your plan, contact us so we can help complete your dream project!

Best Used For:

  • Multi-Family Housing (Apartments, Condominiums, Hotels)
  • Schools & Educational Institutions
  • Medical Facilities
  • Single-Family Residences
  • Handicap Accessible Entryways
  • Commercial Buildings

Complies with the following building codes:

  • OSHA
  • ADA
  • ICC


Concealed Picket Screws

Screw covers hide unsightly fasteners on your top and bottom rail!

Pocket Posts

Machined Posts tidy up your project by removing brackets on level applications!

Custom Applications

Projects can be fully customized to fit any need you may have!

Standard Finishes – Always Available







*Anodizing is an electrochemical process that converts the metal surface of aluminum into durable, corrosion-resistant, anodic oxide finish. Please note that deviations are common among similar alloys with even greater deviations occurring among different alloys.

NOTE: Due to variations in individual monitor settings and calibrations, actual product colors may vary from those represented on this site. Color chip samples are available upon request – for more information, please contact us, or locate a representative.

Series 9P Design Options

Superior Aluminum Series 9P Aluminum Picket Railing features a multitude of design options. Each system is available in any finish. All designs share the same advantages, such as concealed fasteners, pocket posts, code-compliant designs, and aesthetics.

There are additional stages of customization offered within these design styles including top rails, pickets, and posts. Standard 9P top rail is a 2″ wide assembly. Posts for our Series 9P railing are available in 2½”, and 4″ dimensions. Both of these posts are able to be manufactured and turned into our signature pocket posts. Finally, pickets can be ordered in ¾” and 1½” sizes for your project.

The images below show the different styles of Series 9P railing available, which can all be tailored to your needs.

Assembly Instructions

Step Railing Kit Assembly Instructions

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Level Railing Kit Assembly Instructions

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Material Specifications

SERIES 9P, 9H, 7P, 7V, 6E

All rails, posts, and pickets shall be formed from 6063-T5, 6063-T52, 6063-T6, or 6005A-T61 extruded aluminum alloys depending on exact application. All post reinforcement rods (where applicable) shall be formed from 6061-T6 extruded aluminum alloy. All railing accessories shall be cast from industry standard aluminum alloys according to the requirements of the application. All exposed fasteners used in the system shall be aluminum or stainless steel. All PPG Duracron paint finishes and anodized finishes adhere to the specifications set forth by the American Architectural Manufacturers Association.

Product Specifications

The following documents have been developed by Superior Aluminum to assist Architects and Designers in the specification of aluminum railing products.

Download Specs