Pemko 72" Aluminum Stair Nosin...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$25.21
Pemko 72"; Aluminum Stair Nosing with Ribbed Surface and Fluted Face Design

Pemko 72" Aluminum Stair Nosing with Ribbed Surface and Fluted Face Design

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Model: 2120A-72
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$25.21
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Pemko 72"; Aluminum Stair Nosing with Ribbed Surface and Fluted Face Design

Professional Stair Edge Protection and Safety Enhancement

The Pemko 72"; Aluminum Stair Nosing delivers comprehensive stair edge protection with durable aluminum construction featuring a ribbed top surface and fluted face design. Measuring 1-1/4"; in width and 1-1/8"; in height, this professional-grade nosing provides substantial coverage with 1-1/4"; depth along the stair surface and 1-1/8"; extension down the stair face. The mill finish aluminum construction ensures long-lasting performance while the ribbed surface design enhances safety by preventing slips and falls, meeting ADA compliance requirements for commercial applications.

Professional Features & Benefits

  • Precise Dimensions: 72"; length with 1-1/4"; width and 1-1/8"; height provides comprehensive stair edge coverage for standard commercial applications.
  • Safety-Enhanced Design: Ribbed top surface effectively prevents tripping, slips, and falls while providing visual contrast for improved stair visibility.
  • Durable Aluminum Construction: Mill finish aluminum base material delivers exceptional durability and corrosion resistance for high-traffic environments.
  • Versatile Surface Compatibility: Designed for use on wood, carpet, linoleum, and other stair surfaces with included drive nail fasteners for secure installation.
  • Professional Appearance: Fluted face design protects and improves the appearance of stair edges while minimizing wear from foot traffic.
  • Flexible Installation: Pre-cut 72"; strips can be easily resized to suit specific stair dimensions, with minimum length capability of 24";.
  • ADA Compliance: Americans with Disabilities Act compliant design ensures accessibility requirements are met for commercial installations.
  • Complete Installation Kit: Drive nail oval head fasteners (4 x 1.25) included for immediate installation readiness.

Technical Specifications

  • Department: Door Hardware
  • For Use With: Wood; Carpet; linoleum or Other Stair Surfaces
  • Product Category: Door Trim and Accessories
  • Product Dimension: W: 1-1/4", H: 1-1/8";
  • Product Function: Stair Nosing
  • Product Group: Door Trim and Accessories
  • Product Length: 72";
  • Product Model: 2100
  • Product Subgroup: Floor Molding
  • Product Substrate: Aluminum
  • Product Type: Molding
  • Subcategory: Thresholds

Professional Applications

  • Commercial Office Building Stairwells
  • Educational Facility Staircases
  • Healthcare Institution Stair Systems
  • Retail Store Multi-Level Access
  • Industrial Facility Stair Protection
  • Multi-Tenant Residential Stairways
  • Government Building Accessibility Compliance

Why Choose Pemko Quality?

Pemko stair nosing products deliver professional-grade safety enhancement with durable aluminum construction and ADA compliant design. The ribbed surface design and fluted face provide both functional slip resistance and aesthetic appeal for demanding commercial applications. Engineered with precise 1-1/4"; x 1-1/8"; dimensions and complete fastener kit, this nosing ensures reliable stair edge protection where safety and compliance are essential.

Product Specs

Subcategory:
Thresholds
Product Group:
Door Trim and Accessories
Product Subgroup:
Floor Molding
Product Type:
Molding
Product Model:
2100
Product Length:
72"
Product Dimension:
W: 1-1/4", H: 1-1/8"
For Use With:
Wood; Carpet; linoleum or Other Stair Surfaces
Product Function:
Stair Nosing
Product Category:
Door Trim and Accessories
Department:
Door Hardware
Product Substrate:
Aluminum

Pemko 2120A-72 – Frequently Asked Questions

1) Will Pemko 2100 stair nosing work on carpeted stairs, or is it only for wood treads?
The Pemko 2100 aluminum stair nosing is made for wood, carpet, linoleum, and other stair surfaces, so a carpeted tread is a normal application. It fastens with the included drive nail oval head fasteners (4 x 1.25) driven through the nosing into the tread, so you need a tread substrate solid enough to hold a drive nail. On carpet you set the nosing over the carpet edge at the tread nose and drive through.
2) How much of the stair tread and riser does the Pemko 2100 nosing actually cover?
Not much, and that matters if you are trying to hide a damaged tread edge. The 2100 measures 1-1/4 inches wide by 1-1/8 inches high, so it runs 1-1/4 inches back onto the walking surface of the tread and drops 1-1/8 inches down the face of the nose. It is an edge protector for the leading nose, not a full tread cover. If the tread is worn several inches back from the nose, this profile will not reach it.
3) Is the ribbed surface on the Pemko 2100 stair nosing ADA compliant?
The 2100 nosing is described as ADA compliant, with a ribbed top surface that provides slip resistance and visual contrast at the stair edge, plus a fluted face. That is the reason it shows up in government, healthcare, and education stairwells where the nosing has to satisfy accessibility requirements as well as protect the tread edge.
4) What finish does the Pemko aluminum stair nosing come in, and will it stay bright?
Mill finish aluminum is the finish, which is the raw extruded aluminum surface, not anodized or painted. It reads as a dull silver and will dull further with foot traffic rather than staying bright. If you need it to match anodized thresholds or a specific architectural finish elsewhere in the stairwell, mill finish will not match them.
5) Do I need to buy fasteners separately for Pemko stair nosing?
No extra hardware to order. Drive nail oval head fasteners, 4 x 1.25, ship with the nosing. What is not included is anything you would need for a concrete or steel pan stair, since drive nails are intended for a nailable tread substrate like wood.
6) Is a surface applied stair nosing like this the right choice, or should I be looking at something else for a renovation?
A surface applied nosing like the Pemko 2100 is the retrofit answer: it screws or nails straight down onto an existing tread that is worn, chipped, or slick, with no need to pull up the tread or pour anything. Its 1-1/4 by 1-1/8 inch profile sits proud of the walking surface, which is what makes the visual contrast work but also means it is a small step up you install rather than a flush insert. For new construction where the nosing can be set into the tread before finishing, an integral or recessed nosing is the cleaner detail. For an occupied building where the stairs stay in service, surface applied is the practical option.
How fast can I get the Pemko 2120A-72 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Pemko 2120A-72 come with a warranty?
Absolutely. The Pemko 2120A-72 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Pemko 2120A-72?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Pemko 2120A-72 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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