Hager 340D Stainless Steel Lat...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$42.99
Hager 340D Stainless Steel Latch Protector Plate - 12 Gauge, 3" x 11" for 1-3/4" Doors

Hager 340D Stainless Steel Latch Protector Plate - 12 Gauge, 3" x 11" for 1-3/4" Doors

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Model: 340D US32D
Selected Finish is
Selected With Lock Cut Out is

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

$42.99
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Hager 340D Stainless Steel Latch Protector Plate - 12 Gauge, 3" x 11" for 1-3/4" Doors

Heavy-Duty Door Protection Solution

The Hager 340D latch protector plate provides robust door frame protection with 12 gauge stainless steel construction. Designed specifically for 1-3/4" door thickness applications, this 3" by 11" protector plate offers superior durability and corrosion resistance for commercial door installations requiring enhanced security and longevity.

Professional Features & Benefits

  • Precise Door Compatibility: Engineered for 1-3/4" door thickness with 3" x 11" dimensions for optimal coverage and protection.
  • Heavy-Duty Construction: 12 gauge stainless steel provides exceptional strength and resistance to forced entry attempts.
  • Corrosion Resistance: Stainless steel substrate ensures long-term performance in demanding commercial environments without rust or deterioration.
  • Commercial-Grade Design: Purpose-built for commercial applications where enhanced door frame protection is essential.
  • Professional Installation: Standard mounting configuration allows for straightforward installation by qualified technicians.
  • Enhanced Security: Reinforces vulnerable latch areas to prevent damage from forced entry or heavy use.

Technical Specifications

  • Commercial/Residential: Commercial
  • Subcategory: Filler Plates, Lock Adapters and Wrap Arounds

Installation & Operation

  1. Review manufacturer specifications and verify door preparation requirements including door thickness, stile width, and handing as applicable to this product.
  2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and/or frame surfaces.
  3. Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions.
  4. Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications.
  5. Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion.
  6. Test device operation to verify proper function and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

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

Why Choose Hager Quality?

Hager door protection products deliver professional-grade reliability with heavy-duty 12 gauge stainless steel construction engineered for demanding commercial applications. The corrosion-resistant stainless steel substrate ensures long-term performance where dependable door frame protection is essential for security and operational integrity.

Manufacturer Resources

Product Template

Product Specs

Subcategory:
Filler Plates, Lock Adapters and Wrap Arounds
Product Group:
Door Trim and Accessories
Product Subgroup:
Filler Plates, Lock Adapters and Wrap Arounds
Product Type:
Latch Protector Plate
Commercial/Residential:
Commercial
Product Size:
3" x 11"
Product Substrate:
Stainless Steel
Product Category:
Door Trim and Accessories
Department:
Door Hardware

Hager 340D US32D – Frequently Asked Questions

1) Will the Hager 340D latch protector fit a 1-3/4 inch commercial door?
Yes. The 340D is built for 1-3/4 inch door thickness, which is the standard commercial door. The plate measures 3 x 11 inches and mounts over the latch area to shield it. If your openings are 1-3/8 inch interior doors, this is not the right protector for them.
2) Do I order the Hager 340D with or without the lock cut out?
That choice depends on what is on the door. If a cylinder, lever trim, or lock body sits within the 3 x 11 inch footprint of the plate, order the version with the lock cut out so the plate clears it. If the latch area is clean and nothing protrudes through where the plate lands, take the solid version with no cut out. Both are the same 12 gauge stainless plate otherwise.
3) What finish does the Hager 340D latch guard come in?
One finish: 630, satin stainless steel. That is the standard commercial stainless finish, so it lines up with 630 lever trim, hinges, and push plates already on most commercial openings without looking mismatched.
4) Is a 12 gauge stainless latch protector heavy enough for an exterior door that keeps getting pried?
12 gauge stainless is the heavy end of latch guard stock, and that is what the 340D uses. It covers the gap at the latch so a pry bar or shim cannot reach the latchbolt directly. The stainless substrate also means no rust streaking on an exterior opening, which is why it holds up on doors exposed to weather better than a plated steel guard.
5) Does the Hager 340D mount on the door or on the frame?
The 340D is a door-mounted latch protector. It fastens to the face of the door on the latch side and laps over the gap between door and frame, so the plate travels with the door and shields the latch from the outside. It is a protector plate, not a filler plate or a wrap around lock adapter.
6) Will an 11 inch latch guard interfere with the closer arm or the exit device on my door?
The plate runs 11 inches along the latch edge, centered on the latch, and projects only 3 inches in from the edge. That keeps it clear of a closer arm mounted up at the head. On a door with rim exit device trim or a cylinder in that zone, order the lock cut out version so the plate seats flat around the hardware instead of fighting it.
7) Where do I find the Hager 340D installation template and hole locations?
Hager publishes a product template for the 340D, document S-TA00643-Rev01, and that is what you mark the mounting hole locations from before drilling. Work from the template rather than eyeballing the plate against the door, since the plate has to sit centered on the latch to do its job.
How fast can I get the Hager 340D US32D 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 Hager 340D US32D come with a warranty?
Absolutely. The Hager 340D US32D 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 Hager 340D US32D?
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 Hager 340D US32D 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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