Don-Jo NLP-210 Narrow Latch Pr...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$28.66
$20.36
Don-Jo NLP-210 Narrow Latch Protector for Outswing Doors, 1-1/2" x 10" Steel, Works with Levers and Exit Devices

Don-Jo NLP-210 Narrow Latch Protector for Outswing Doors, 1-1/2" x 10" Steel, Works with Levers and Exit Devices

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Model: NLP-210-SL
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$28.66
$20.36
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Don-Jo NLP-210 Narrow Latch Protector for Outswing Doors — 1-1/2" x 10" Steel

The Don-Jo NLP-210 is a narrow commercial-type latch protector engineered specifically for outswing doors, providing reliable protection against latch manipulation and forced entry. Constructed from heavy-duty 12-gauge steel (.104 thickness), this latch protector measures 1-1/2" wide by 10" long, making it an ideal fit for narrow stile applications in commercial environments. Compatible with levers and exit devices, the NLP-210 delivers professional-grade security reinforcement for a wide range of commercial door hardware configurations. Available in multiple finishes including DU, PC, and SL to coordinate with existing door hardware.

Key Features

  • Precise Dimensions: Measures 1-1/2" wide by 10" long, purpose-built for narrow commercial door stile applications on outswing doors.
  • Heavy-Duty Steel Construction: Fabricated from 12-gauge (.104) steel for exceptional strength and long-term durability in high-traffic commercial settings.
  • Outswing Door Compatibility: Specifically designed for out-swing door configurations, ensuring proper fit and maximum latch protection effectiveness.
  • Lever and Exit Device Compatible: Works seamlessly with lever-style door hardware and exit devices, providing versatile integration across commercial door hardware systems.
  • Multiple Finish Options: Available in DU, PC, and SL finishes to match or complement existing door hardware aesthetics.
  • Convenient Shelf Pack Quantity: Sold in shelf packs of 10, making it efficient for contractors, distributors, and facility managers stocking multiple units.

Technical Specifications

  • Product Group: Parts and Accessories
  • Product Subgroup: Parts and Accessories
  • Product Type: Latch Protectors
  • Subcategory: Latches & Catches
  • Product Category: Parts 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 NLP-210?

Don-Jo latch protector products deliver professional-grade security reinforcement built from heavy-duty 12-gauge (.104) steel, ensuring lasting performance in demanding commercial door applications. The NLP-210's narrow 1-1/2" x 10" profile and outswing-specific design make it a precise, reliable solution for protecting latch bolts against tampering and forced entry. Engineered for compatibility with levers and exit devices, it integrates seamlessly into a broad range of commercial door hardware installations.

Manufacturer Resources

DON-JO Latch Protectors

Product Specs

Product Group:
Parts and Accessories
Product Subgroup:
Parts and Accessories
Product Type:
Latch Protectors
Subcategory:
Latches & Catches
Commercial/Residential:
Commercial
Door Swing:
Out Swing
Product Model:
NLP 210
Product Category:
Door Trim and Accessories
Product Substrate:
Steel
Department:
Door Hardware

Don-Jo NLP-210-SL – Frequently Asked Questions

1) Will the Don-Jo NLP-210 latch protector work on an inswing door?
No. The NLP-210 is built for out-swing doors only, where the latch edge is exposed on the outside of the opening. On an inswing door the latch is already protected by the frame stop, and this plate has nothing to cover. If your door pulls toward you from the secure side, you need an in-swing style latch guard instead, not the NLP-210.
2) Will a 1-1/2 inch wide latch guard fit a narrow stile aluminum storefront door?
The NLP-210 is 1-1/2 inches wide by 10 inches long, which is the reason it exists: a standard latch protector is too wide to land on a narrow stile without running past the glass stop. Measure the flat face of your stile on the lock edge. If you have at least 1-1/2 inches of flat metal, the plate sits fully on the stile. Anything wider than the NLP-210 will overhang.
3) Can I use a latch protector on a door with an exit device or a lever?
Yes. The NLP-210 is made to work around lever hardware and exit devices, so the 10 inch plate clears the device chassis and mounting on the lock stile rather than fouling it. That covers the two most common commercial setups: a lever on a cylindrical or mortise lock, and a rim or vertical rod exit device on an out-swing exterior door.
4) How thick is the steel on the Don-Jo NLP-210 latch guard?
12-gauge steel at .104 thickness. That is the material doing the actual work here, since a latch guard's whole job is resisting a pry bar or a shim at the latch. On a high traffic commercial exterior out-swing door, 12-gauge is what keeps the plate from deforming and letting a tool back behind it.
5) What finishes does the Don-Jo NLP-210 come in, and which one do I pick to match my hardware?
Three: DU duronodic brown coated, PC prime coated, and SL silver coated. DU matches dark bronze anodized storefront and door hardware, SL matches clear anodized aluminum or brushed metal openings, and PC is a primed plate you paint yourself to match a specific door color, which is the usual choice on painted hollow metal.
6) What is the difference between a narrow latch protector and a standard width latch guard?
Width, and it decides where the plate can mount. The NLP-210 is a narrow 1-1/2 inch by 10 inch plate for doors with a slim lock stile, typically aluminum storefront and similar narrow stile commercial openings. A standard latch guard is a wider plate that needs a full width stile, usually hollow metal or wood, to land on. If you put a wide guard on a narrow stile it overhangs onto the glazing bead and will not sit flat. Pick by measuring the stile, not by the door type.
7) Do latch protectors come one at a time or in a case?
The NLP-210 ships in shelf packs of 10. For a property manager or contractor standardizing an entire building of out-swing exterior doors, that lines up well since you are rarely guarding just one opening. If you need a single plate for one door, you are still buying the pack of 10.
8) Is the Don-Jo NLP-210 rated for commercial use or is it a residential part?
Commercial. It is a commercial-type latch protector, and the applications it is built for are office buildings, schools, healthcare, retail, warehouse, multi-tenant residential, and government facilities. That is reflected in the 12-gauge steel rather than the lighter stamped guards sold for houses.
How fast can I get the Don-Jo NLP-210-SL 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 NLP-210-SL come with a warranty?
Absolutely. The Don-Jo NLP-210-SL 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 NLP-210-SL?
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 NLP-210-SL 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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