Don-Jo EL-86 Conversion Plate,...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$15.86
$11.26

Don-Jo EL-86 Conversion Plate, 8" x 1-1/4", Steel, Prime Coated

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Model: EL-86
Selected Finish is

In Stock (leaves warehouse same day if ordered before 3pm ET)

$15.86
$11.26
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Don-Jo EL-86 Conversion Plate, 8" x 1-1/4", Steel, Prime Coated

The Don-Jo EL-86 Conversion Plate is a commercial-grade steel filler and lock adapter plate designed to cover or bridge existing cutouts and hardware preparations on doors. Measuring 8" in length and 1-1/4" in width with a 1/4" gauge steel construction, this prime-coated plate delivers a clean, professional finish for door trim and accessory applications. Ideal for commercial environments where a reliable, durable conversion or filler solution is required, the EL-86 is sold in a shelf pack of 10 units for convenient stocking and installation.

Key Features

  • Precise Dimensions: Measures 8" in length and 1-1/4" in width, providing accurate coverage for standard door hardware preparations and cutouts.
  • Heavy-Gauge Steel Construction: Manufactured from 1/4" gauge steel for robust durability and long-lasting performance in commercial door applications.
  • Prime Coated Finish: Factory-applied prime coat provides a ready-to-paint surface, allowing seamless integration with existing door finishes and aesthetics.
  • Commercial-Grade Quality: Engineered for commercial use as a filler plate, lock adapter, and wrap-around solution in demanding door hardware environments.
  • Convenient Shelf Pack: Available in a shelf pack of 10, making it easy to stock and supply for multi-door projects or ongoing maintenance needs.
  • Versatile Application: Suitable for use as a filler plate, lock adapter, or wrap-around component within the door trim and accessories category.

Technical Specifications

  • Product Group: Door Trim and Accessories
  • Product Subgroup: Filler Plates, Lock Adapters and Wrap Arounds
  • Commercial/Residential: Commercial
  • Subcategory: Filler Plates, Lock Adapters and Wrap Arounds
  • Product Category: Door Trim and Accessories
  • Department: Door Hardware

Typical Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Retail Establishments
  • Industrial and Warehouse Facilities
  • Multi-Tenant Residential Properties
  • Government and Municipal Buildings

Why Don-Jo EL-86?

Don-Jo Conversion Plate products deliver professional-grade reliability with 1/4" gauge steel construction engineered to withstand the demands of commercial door hardware applications. The prime-coated finish ensures a field-ready surface that integrates cleanly with any door preparation, making the EL-86 a dependable choice for contractors and facility managers seeking consistent, high-quality filler and adapter solutions.

Product Specs

Product Group:
Door Trim and Accessories
Product Subgroup:
Filler Plates, Lock Adapters and Wrap Arounds
Product Type:
Conversion Plate
Commercial/Residential:
Commercial
Subcategory:
Filler Plates, Lock Adapters and Wrap Arounds
Product Model:
EL 86
Product Category:
Door Trim and Accessories
Product Substrate:
Steel
Department:
Door Hardware

Don-Jo EL-86 – Frequently Asked Questions

1) What is the Don-Jo EL-86 conversion plate actually used for on a door?
The EL-86 is a steel filler and adapter plate that covers or bridges an existing cutout or hardware prep in a door. When you pull off old hardware and the prep underneath doesn't match what's going back on, the plate spans the opening so you don't have to replace or repair the door. It measures 8 x 1-1/4 inches and is 1/4 inch gauge steel.
2) Will the Don-Jo EL-86 cover the cutout left behind on my door?
It covers an area 8 inches by 1-1/4 inches. Measure the old prep in both directions before ordering: anything wider than 1-1/4 inches or longer than 8 inches will still show at the edges, and you'd want a larger wrap or filler plate instead. For a narrow strip cutout along the edge or face of the door, the 8 x 1-1/4 footprint is the right shape.
3) What finishes does the Don-Jo EL-86 conversion plate come in?
Three: prime coated, chrome plated, and duronodic brown coated. Prime coat is the one to order if you're painting the door, since it takes finish paint directly. Chrome plated suits openings where the rest of the trim is bright metal, and duronodic brown matches dark bronze anodized aluminum storefront and entrance hardware.
4) Can I paint the Don-Jo EL-86 to match my doors?
Order the prime coated version. It ships with a factory prime coat, which is a ready-to-paint surface, so you can finish it to whatever the door color is. The chrome plated and duronodic brown versions are finished goods and are meant to be installed as-is.
5) Is the Don-Jo EL-86 heavy enough for a commercial opening or is it a residential trim piece?
It's built for commercial use, in 1/4 inch gauge steel rather than thin sheet stock. That thickness matters on high-traffic openings in schools, healthcare, retail and multi-tenant buildings, where a light plate dents or works loose. The tradeoff is that 1/4 inch stands proud of the door face, so check clearance against any trim or hardware that mounts over or beside it.
6) Is the EL-86 a lock or just the plate?
Just the plate. The EL-86 is a steel conversion plate, a blank filler and adapter, with no lock, latch, or cylinder. You buy it to close up or adapt a prep that a lock used to occupy, and the lockset itself is a separate order.
7) How many Don-Jo EL-86 plates come in a pack?
The EL-86 is sold in a shelf pack of 10. That works in your favor on a re-key or hardware-swap program across a building, where you're hitting many doors with the same prep, but it does mean a single-door repair leaves you with nine spares.
How fast can I get the Don-Jo EL-86 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 Don-Jo EL-86 come with a warranty?
Absolutely. The Don-Jo EL-86 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 Don-Jo EL-86?
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 Don-Jo EL-86 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.