Don-Jo 9211 EBF Latch Protecto...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$22.10
$17.17
Don-Jo 9211 EBF Latch Protector for Outswing Doors, 3" x 11", 12 Gauge Steel with EBF Special Fasteners

Don-Jo 9211 EBF Latch Protector for Outswing Doors, 3" x 11", 12 Gauge Steel with EBF Special Fasteners

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Model: 9211-EBF-DU
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$22.10
$17.17
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Don-Jo 9211 EBF Latch Protector for Outswing Doors, 3" x 11", 12 Gauge Steel with EBF Special Fasteners

The Don-Jo 9211 EBF is a heavy-duty latch protector engineered specifically for outswing doors, providing reliable protection against forced entry and latch manipulation. Constructed from 12-gauge steel (.104 thickness) and measuring 3" x 11", this latch protector installs with EBF special fasteners designed to resist tampering on outswing door applications. Compatible with key-in-knob locks, lever sets, and most standard lock types, the 9211 EBF delivers versatile, commercial-grade security for a wide range of door hardware configurations.

Key Features

  • Precise Dimensions: Measures 3" wide x 11" long, providing broad coverage of the latch and strike area on outswing doors.
  • Heavy-Duty 12-Gauge Steel Construction: Fabricated from 12 ga. (.104) steel for exceptional strength and resistance to forced-entry attempts.
  • EBF Special Fasteners Included: Equipped with EBF (Existing Bolt Fasteners) hardware specifically engineered to secure latch protectors on outswing door configurations where standard fasteners are insufficient.
  • Broad Lock Compatibility: Works with key-in-knob locks, lever sets, and most types of standard commercial locks for flexible installation across a variety of door hardware setups.
  • Outswing Door Design: Purpose-built for out-swing door applications, addressing the unique vulnerability of exposed latch bolts on doors that open outward.
  • Multiple Finish Options: Available in BP, CP, DU, SL, and PC finishes to coordinate with existing door hardware and architectural aesthetics.
  • Commercial-Grade Packaging: Sold in a shelf pack of 10, making it convenient for contractors, distributors, and facility managers stocking multiple units.

Certifications & Compliance

  • Commercial-Grade Product — Suitable for Commercial Applications

Technical Specifications

  • Subcategory: Latches & Catches
  • Product Group: Door Trim and Accessories
  • Product Subgroup: Door Trim and Latch Protection
  • Commercial/Residential: Commercial
  • Product Category: Door Trim and Accessories
  • Department: Door Hardware

Typical Applications

  • Commercial Office Buildings with Outswing Entry Doors
  • Educational Facilities Requiring Enhanced Door Security
  • Healthcare Institutions with High-Traffic Outswing Doors
  • Retail Establishments Protecting Storefront Latch Hardware
  • Industrial and Warehouse Facilities with Exterior Outswing Doors
  • Multi-Tenant Residential Properties with Commercial-Grade Door Hardware
  • Government and Municipal Buildings Requiring Forced-Entry Resistance

Why Don-Jo 9211?

Don-Jo latch protection products are built to commercial standards, with the 9211 EBF featuring 12-gauge (.104) steel construction that delivers the structural integrity required for demanding security applications. The inclusion of purpose-designed EBF special fasteners ensures a secure, tamper-resistant installation on outswing doors where conventional latch protectors fall short. For facilities professionals and security-conscious installers, the Don-Jo 9211 EBF represents a dependable, field-proven solution for outswing door latch protection.

Manufacturer Resources

DON-JO Latch Protectors

Product Specs

Subcategory:
Latches & Catches
Product Group:
Door Trim and Accessories
Product Subgroup:
Door Trim and Latch Protection
Product Type:
Latch Protectors
Commercial/Residential:
Commercial
Door Swing:
Out Swing
Product Model:
9211 EBF
Product Category:
Door Trim and Accessories
Product Substrate:
Steel
Department:
Door Hardware

Don-Jo 9211-EBF-DU – Frequently Asked Questions

1) Does the Don-Jo 9211 EBF latch protector work on an inswing door?
No. The 9211 EBF is built for outswing doors only, where the latch bolt is exposed on the pull side and can be shimmed or pried. On an inswing door the latch faces the interior and the guard has nothing to cover, so you'd be looking at a different style of guard entirely.
2) Will a Don-Jo 9211 latch guard fit over a key-in-knob lock, or do I need a different one for lever handles?
Both work. The 9211 EBF is stated compatible with key-in-knob locks, lever sets, and most standard lock types, so you don't need to specify a different guard by trim style. What decides fit is the space on the door edge: the plate covers a 3 x 11 inch area around the latch and strike, so you need that much clear surface next to the lock without a closer arm, astragal, or vision frame in the way.
3) What else covers a latch on an outswing commercial door besides the Don-Jo 9211 EBF?
The Trimco PG8000 Series is the other family of panic and latch guards to look at. The Don-Jo 9211 EBF is a single steel latch protector built for out-swing doors and supplied with EBF fasteners, offered in brass plated, chrome plated, duronodic brown, prime coated, and silver coated. The PG8000 is a series rather than one part, so the guard style and size are selected within the series to match the opening. If the door carries an exit device rather than a knob or lever lock, the Trimco line covers panic guards as well, which is the case the 9211 EBF is not shaped for.
4) What are EBF fasteners on a Don-Jo latch protector, and why would I pick them over standard screws?
EBF stands for the special one-way, tamper-resistant fasteners packed with the guard. On an outswing door the mounting screws sit on the attack side, so ordinary screws can simply be backed out and the guard removed. The EBF hardware is what makes the 12-gauge plate mean something in the field. If your opening is inswing and the fastener heads are protected inside, the special fasteners are not buying you anything.
5) What finishes does the Don-Jo 9211 EBF latch protector come in, and which one should I use on a painted door?
Five: BP brass plated, CP chrome plated, DU duronodic brown coated, SL silver coated, and PC prime coated. For a painted opening, order PC. It ships primed so you can finish-paint it to match the door or frame. CP is the usual pick alongside satin chrome or aluminum lever trim; DU suits dark bronze storefront; BP matches brass hardware.
6) What is the difference between a latch guard and a panic guard, and which do I need?
A latch guard like the Don-Jo 9211 EBF covers the latch and strike area on a door with a knob or lever lock. A panic guard is the wider, longer plate used where an exit device latch is exposed. If your outswing door has a rim panic bar rather than a lockset, look at a panic guard instead. The Trimco PG8000 Series covers panic and latch guard applications if you need both styles from one line.
7) Does the 9211 latch guard replace the strike or change how the door latches?
No. It's a surface-applied plate that mounts over the latch and strike area to block prying and latch manipulation. Your existing lockset, strike, and latch stay exactly as they are, and the door operates the same after install. It adds protection, it doesn't change the hardware function.
8) Is a panic guard the same thing as a latch protector?
They are not interchangeable. A latch protector like the Don-Jo 9211 EBF is a steel plate that shields the latch and strike area of a door fitted with a key-in-knob lock, lever set, or similar standard lock, and it mounts on the out-swing side where the latch bolt is exposed. A panic guard covers the latch of a door running an exit device instead, where the hardware and the strike geometry are different. Trimco groups both under its PG8000 Series of panic and latch guards, so on that line the distinction is made by which guard within the series is specified. Confirm which lock is actually in the door before ordering either.
9) How thick is the steel on the Don-Jo 9211 latch guard?
12 gauge, .104 inch steel. That's the weight you want on an exterior commercial opening taking pry attacks at the latch, and it's a meaningful step up from the light-gauge guards sold for interior or residential use. Substrate is steel throughout, then plated or coated depending on the finish you order.
10) I need to secure the latches on 20 outswing doors across a property. Is the 9211 sold individually?
It comes in a shelf pack of 10, so a 20 door job is two packs. That packaging suits exactly this kind of fleet work, standardizing the same guard and the same finish across every outswing opening in a building. Pick one finish for the whole run so the doors read consistently.
11) Is the Don-Jo 9211 EBF suitable for a school or hospital exterior door, or is it a residential grade part?
It's a commercial grade product, 12-gauge steel with tamper-resistant fasteners, and it's the kind of guard specified for educational and healthcare exterior outswing openings, retail storefronts, warehouses, and municipal buildings. Not a residential-weight part.
How fast can I get the Don-Jo 9211-EBF-DU 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 9211-EBF-DU come with a warranty?
Absolutely. The Don-Jo 9211-EBF-DU 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 9211-EBF-DU?
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 9211-EBF-DU from ZenSupply?
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