Pemko 2053 Series Squareback A...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$49.26
$42.84
Pemko 2053 Series Squareback Aluminum Threshold 4"; Wide x 1"; High with Interior Support Leg

Pemko 2053 Series Squareback Aluminum Threshold 4" Wide x 1" High with Interior Support Leg

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Model: 2053D36
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$49.26
$42.84
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Pemko 2053 Series Squareback Aluminum Threshold 4"; Wide x 1"; High with Interior Support Leg

Professional Interior Threshold Solution for Seamless Flooring Transitions

The Pemko 2053 Series Squareback Threshold delivers professional-grade performance for interior applications requiring seamless flooring transitions. Measuring 4"; wide x 1"; high, this aluminum threshold features an interior support leg that flushes with the interior jamb, creating smooth transitions with tall terra cotta, plush carpet, or stone paver entryways. UL 10C positive pressure and UL 4L10 listed with GREENGUARD Gold Certification for commercial code compliance and environmental responsibility.

Professional Features & Benefits

  • Precise Dimensions: 4"; width x 1"; height design accommodates tall flooring materials including terra cotta, plush carpet, and stone pavers for versatile interior applications.
  • Interior Support Leg Design: Flush-mounting interior support leg aligns perfectly with interior jamb to allow flooring to squarely abut the threshold for seamless transitions.
  • Engineered Stability: Center support leg provides enhanced threshold stability and structural integrity for long-term performance in high-traffic areas.
  • Trip-Hazard Elimination: Gently sloping and ribbed exterior ramp design eliminates trip hazards while delivering maximum rain guard protection.
  • Aluminum Construction: Durable aluminum base material provides corrosion resistance and long-lasting performance for demanding interior applications.
  • Flexible Length Options: Available in lengths from 24"; minimum to 185"; maximum to accommodate various door opening widths.
  • Fire Safety Certifications: UL 10C positive pressure and UL 4L10 listed for code compliance in commercial applications.
  • Environmental Certification: GREENGUARD Gold Certified for low chemical emissions and healthier indoor air quality.

Technical Specifications

  • Department: Door Hardware
  • Product Category: Door Trim and Accessories
  • Product Dimension: W: 4", H: 1";
  • Product Group: Door Trim and Accessories
  • Product Model: 2053
  • Product Subgroup: Door Thresholds
  • Product Type: Residential Thresholds and Sills for Pre-Hung Openings
  • Subcategory: Thresholds

Professional Applications

  • Commercial Office Building Entrances
  • Educational Facility Interior Transitions
  • Healthcare Institution Doorways
  • Retail Store Entry Systems
  • Multi-Tenant Residential Properties
  • Government and Municipal Buildings
  • Hospitality and Hotel Applications

Why Choose Pemko Quality?

Pemko threshold products deliver professional-grade reliability with durable aluminum construction and engineered support systems designed for demanding commercial applications. GREENGUARD Gold Certified and UL listed for fire safety compliance, ensuring both environmental responsibility and code adherence. Engineered for seamless flooring integration where dependable performance and aesthetic continuity are essential.

Product Specs

Subcategory:
Thresholds
Product Group:
Door Trim and Accessories
Product Subgroup:
Door Thresholds
Product Type:
Residential Thresholds and Sills for Pre-Hung Openings
Product Model:
2053
Product Dimension:
W: 4", H: 1"
Product Category:
Door Trim and Accessories
Department:
Door Hardware

Pemko 2053D36 – Frequently Asked Questions

1) Will the Pemko 2053 threshold work where the finished floor is thick, like terra cotta or stone pavers?
That is exactly what the 2053 is shaped for. It stands 1 inch high and 4 inches wide, and the interior support leg flushes with the interior jamb so tall flooring (terra cotta, stone pavers, plush carpet) can butt squarely against the threshold instead of leaving a lip. The exterior side is a sloping ribbed ramp, so the height change is taken up on the ramp rather than as a step.
2) What length do I order the Pemko 2053 threshold in for a 36 inch door?
Order the 36 inch length for a standard 3-0 door and the 72 inch length for a pair of 3-0 doors. Both lengths come in mill finish aluminum and dark bronze anodized aluminum. The 2053 is produced from a 24 inch minimum up to a 185 inch maximum, so wider openings and continuous runs are within the series range.
3) What is the difference between a squareback threshold and a standard saddle threshold?
A saddle threshold ramps up on both sides and sits proud of the floor on the interior. The 2053 is squareback: the interior face is a vertical support leg that flushes to the interior jamb, so the interior flooring runs right up to it and stops square. Pick the squareback when the interior floor build is tall (tile, pavers, thick carpet) and you want the transition hidden. Pick a two-sided saddle when the floors on both sides are at similar height.
4) Does the Pemko 2053 threshold help keep rain out of the doorway?
The exterior side is a gently sloping ribbed ramp that sheds water away from the opening, and Pemko lists it as maximum rain guard protection. The 1 inch overall height is what gives the ramp its rise. Note the 2053 is a threshold only, so any weatherseal or door bottom you need at the door itself is a separate order.
5) Does the 2053 aluminum threshold come in bronze to match dark bronze door hardware?
Two finishes are made: mill finish aluminum and dark bronze anodized aluminum. Both are offered in the 36 inch and 72 inch lengths, so a property manager standardizing dark bronze across a building can run the same finish on every opening. Anodized bronze is a through-finish on the aluminum, not a paint coat.
6) Will a 4 inch wide threshold hold up under heavy foot traffic in a lobby or corridor?
The 2053 carries a center support leg in addition to the interior leg, which is what keeps a 4 inch wide aluminum extrusion from flexing underfoot in high traffic. Aluminum also resists corrosion where the entry sees wet shoes and salt. It is used on office entrances, schools, healthcare doorways, retail entries, hotels and multi-tenant residential.
7) Can I cut the Pemko 2053 threshold down to fit my opening?
Aluminum threshold extrusion cuts cleanly with a miter saw and a non-ferrous blade, which is normal practice when the opening falls between stock lengths. Buy the 72 inch and cut down for anything between 36 and 72 inches. Watch the center and interior support legs when you lay out anchor holes so you do not drill through a leg.
How fast can I get the Pemko 2053D36 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 2053D36 come with a warranty?
Absolutely. The Pemko 2053D36 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 2053D36?
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 2053D36 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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