Hager 291D Automatic Flush Bol...
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$200.71
Hager 291D Automatic Flush Bolt Set, 1" by 8-1/2" Face Plate HAG-291D

Hager 291D Automatic Flush Bolt Set with 1" x 8-1/2" Face Plate and Fire Rating

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Model: 291D-32D
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$221.99
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Hager 291D Automatic Flush Bolt Set with 1" x 8-1/2" Face Plate and Fire Rating

Professional Fire-Rated Door Hardware Solution

The Hager 291D Automatic Flush Bolt Set provides reliable inactive door control with integrated fire protection for commercial applications. This fully automatic system features a 2" x 8-1/2" stainless steel face plate with 3/4" bolt backset and 3/4" bolt height dimensions. The set includes thermal lock technology with 1-1/2 hour fire rating on wood doors up to 4' wide by 9' tall, meeting ANSI 156.3 Type #25 specifications for professional door hardware installations.

Professional Features & Benefits

  • Fire-Rated Performance: 1-1/2 hour fire rating on wood doors up to 4' wide by 9' tall with B, C, D, and E label ratings for code compliance and safety.
  • Precise Dimensions: 2" x 8-1/2" face plate with 3/4" bolt backset and 3/4" bolt height for consistent installation and reliable operation.
  • Fully Automatic Operation: Bolts automatically retract when active door opens and extend when active door closes, eliminating manual operation requirements.
  • Thermal Lock Technology: Consists of two 291S thermal locks that automatically secure inactive door under high fire/heat conditions for enhanced safety.
  • Durable Construction: Stainless steel and brass materials with steel components provide long-term reliability in commercial applications.
  • Adjustable Design: Non-handed configuration with adjustable bolt head rods accommodates various door and frame conditions.
  • Complete Hardware Package: Includes three 10 x 1" SMS screws, six 8 x 1" combo screws, and two plastic anchors for complete installation.
  • Professional Compatibility: Designed for use with 280X dust proof strikes (recommended) for optimal performance in paired installations.

Technical Specifications

  • ANSI/BHMA: 1-1/2 hour fire rating on wood doors up to 4' wide by 9' tall (B, C, D, and E label rating)
  • Bolt: Backset: 3/4" (19 mm)
  • Bolt Height: 3/4" (19 mm)
  • Certifications: 1-1/2 hour fire rating on wood doors up to 4' wide by 9' tall (B, C, D, and Elabel rating);
  • Commercial/Residential: Commercial
  • Faceplate: 2" x 8-1/2" (45 mm x 216 mm)
  • Fasteners: Three 10 x 1" SMS, Six 8 x 1" combo screws, Two plastic anchors.
  • Finishes: US10B, US3, US32D;
  • Material: Stainless steel and brass with steel components
  • Notes: Consists of two 291S
  • Subcategory: Flush Bolt

Installation & Operation

  1. Review manufacturer specifications and verify door preparation requirements including door thickness and frame compatibility for flush bolt installation.
  2. Use manufacturer-provided templates to mark mounting hole locations accurately on inactive door top and bottom positions.
  3. Prepare door by drilling required holes and routing as specified in manufacturer instructions for face plate and bolt mechanism.
  4. Install mounting hardware using provided fasteners: three 10 x 1" SMS screws, six 8 x 1" combo screws, and secure with plastic anchors as needed.
  5. Adjust bolt head rods for proper alignment and verify automatic operation with active door movement throughout full range of motion.
  6. Test thermal lock function and verify proper bolt extension/retraction with active door operation. Install recommended 280X dust proof strikes for complete system integration. Refer to manufacturer documentation for complete installation details and fire rating compliance requirements.

Professional Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Government and Municipal Buildings
  • Multi-Tenant Residential Properties
  • Industrial and Warehouse Facilities
  • Fire-Rated Door Assemblies

Why Choose Hager Quality?

Hager flush bolt systems deliver professional-grade reliability with stainless steel and brass construction engineered for demanding commercial applications. The 291D meets ANSI 156.3 Type #25 standards with 1-1/2 hour fire rating certification, providing dependable performance where code compliance and safety are essential. Thermal lock technology and fully automatic operation ensure consistent door control in critical fire-rated assemblies.

Manufacturer Resources

Product Specs

Subcategory:
Flush Bolt
Fasteners:
Three 10 x 1" SMS, Six 8 x 1" combo screws, Two plastic anchors
Product Group:
Door Trim and Accessories
Product Subgroup:
Flush Bolts
Product Type:
Flush Bolts
ANSI/BHMA:
1-1/2 hour fire rating on wood doors up to 4' wide by 9' tall (B, C, D, and E label rating)
Commercial/Residential:
Commercial
Product Model:
291D
Product Category:
Door Trim and Accessories
Product Substrate:
Stainless Steel
Department:
Door Hardware

Hager 291D-32D – Frequently Asked Questions

1) Do I have to hand a Hager 291D flush bolt set, or does one part number cover both leaves?
Non-handed. One 291D set covers the inactive leaf top and bottom, and the bolt head rods adjust for varying door and frame conditions, so you order the same part regardless of which way the pair swings.
2) How does an automatic flush bolt differ from a manual flush bolt, and which should I use on a pair of doors?
An automatic set like the 291D retracts its bolts when the active leaf opens and throws them again when the active leaf closes, so nobody has to reach up and flip a lever. That is what you want on an egress pair or anywhere the inactive leaf gets used. A manual bolt is the simpler and more common choice where the inactive leaf stays shut for long stretches: the Ives FB358 manual bolt and the Trimco 3999 corner mount are examples. Adams Rite also builds cylinder-operated flushbolts, the 1877 for paired wood doors, when you want key control over the inactive leaf rather than automatic action.
3) What size mortise cut does the Hager 291D flush bolt need in the door edge?
Prep to the 2 x 8-1/2 inch face plate (45 mm x 216 mm) at the top and bottom of the inactive leaf. The bolt runs on a 3/4 inch (19 mm) backset with a 3/4 inch bolt height. Use the Hager template to lay out the holes before routing.
4) What else do I need to order with a Hager 291D flush bolt set to finish the job?
Fasteners come in the box: three 10 x 1 inch SMS, six 8 x 1 inch combo screws, and two plastic anchors. What is not in the box is the floor strike. Hager recommends 280X dust proof strikes at the bottom bolt, and on a pair you also need a strike or prep at the head. Order the dust proof strike separately.
5) Can I use the Hager 291D flush bolt on a hollow metal door pair?
No. The 291D's fire label is written for wood doors, so putting it in a hollow metal pair puts you outside the listing. For metal, look at the ABH 1854 Series manual flush bolt set with fire bolt for metal doors, the ABH 1855S single, or the Ives FB457 manual flush bolt with a 12 inch rod for metal doors.
6) Is there an automatic flush bolt with a longer fire rating than the Hager 291D's 90 minutes?
For a longer rating, the ABH 1860P/1862P automatic flush bolt pair is listed at 3 hours with thermal lock. The 291D's label is 1-1/2 hours on wood doors, and the Ives FB41 automatic set for wood doors is listed at 90 minutes. If your door schedule calls for a 3 hour opening, the 291D will not meet it.
7) What is the closest automatic flush bolt to the Hager 291D for a pair of wood doors?
The Ives FB41 automatic flush bolt set is the nearest match. It is built for wood doors with a 3/4 inch throw and carries a 90 minute fire rating, while the Hager 291D is a fully automatic set with a 3/4 inch bolt backset and a 1-1/2 hour fire rating on wood doors up to 4 feet wide by 9 feet tall with B, C, D, and E label ratings. Both retract the bolts when the active leaf opens and extend them when it closes, so either one removes the manual step at the inactive leaf. The difference that decides it is the label duration your opening is rated for.
8) Is there a simpler flush bolt than the Hager 291D if the door pair does not need automatic operation?
Yes. The Ives FB358 manual flush bolt has a 3/4 inch throw and a 1/2 inch bolt diameter and carries a fire rating, and the Ives FB457 with a 12 inch rod length is a fire rated manual bolt for metal doors. Manual bolts are thrown and retracted by hand at the inactive leaf. The Hager 291D is fully automatic: the bolts retract when the active door opens and extend when it closes, so the inactive leaf is secured without anyone touching it. Pick the manual bolt where staff will set the inactive leaf deliberately and leave it, and the automatic set where the inactive leaf must re-secure itself on every cycle.
9) We need the inactive leaf of a pair to be released by key. Can the Hager 291D do that?
No. The Hager 291D is a fully automatic set driven by the movement of the active leaf, with no cylinder. For key control at the inactive leaf, the Adams Rite 1870 series is a cylinder-operated flushbolt with key control, and the Adams Rite 1877 is a cylinder-operated flushbolt for paired wood doors. On a pair of wood leaves where the inactive one must be released only by an authorized key, the 1877 is the direct answer.
10) What finishes does the Hager 291D automatic flush bolt come in, and will it match my existing door hardware?
Three finishes: 613 satin bronze oil-rubbed, 629 bright stainless steel, and 630 satin stainless steel. 630 is the workhorse match for most commercial openings running satin chrome or brushed stainless trim, 629 is the polished version, and 613 is the dark oil-rubbed bronze for wood-door interiors. The face plate itself is stainless steel and brass with steel components.
11) Is the Hager 291D flush bolt set rated for commercial use or is it a residential product?
Commercial. The 291D is built to ANSI 156.3 Type #25 in stainless steel and brass with steel components, and it is specified into office buildings, schools, healthcare, government buildings and multi-tenant residential. Solid brass residential flush bolts, like the Delaney 6 inch square end or the Emtek flush bolts, are a different class of part and carry no fire label.
12) What is a thermal lock on a flush bolt and why does the Hager 291D have two of them?
The 291D set is made up of two 291S thermal locks, one at each end of the inactive leaf. Under fire and heat conditions they lock the bolt into the extended position so the inactive leaf cannot be pushed or pulled open once the assembly is under load. That is the mechanism behind the 1-1/2 hour label, and it is why the set is specified into rated openings rather than a plain automatic bolt.
13) I need one flush bolt only, for the bottom of the door. Does the Hager 291D come as a single?
No, the 291D ships as a set of two, one top and one bottom. For a single bolt, the ABH 1855S is a manual flush bolt single for metal doors, and the ABH 1858 is a universal bottom fire bolt with manual operation.
14) Are the 6 inch Trimco and Orca flush bolts substitutes for the Hager 291D?
They are not. The Trimco 3999 is a 6 inch corner mount flushbolt with a rounded end and the Trimco 3999SE is the 6 inch corner mount square end version; the Orca 86SQ is a 6 inch flush bolt with radius corners. Those are short manual corner or edge bolts thrown by hand. The Hager 291D is a fully automatic set with a 2 inch by 8-1/2 inch face plate, two 291S thermal locks, and a 1-1/2 hour fire rating on wood doors up to 4 feet wide by 9 feet tall. If the opening is a fire rated pair, a plain 6 inch bolt does not carry the same label.
15) Only the bottom bolt on the inactive leaf needs replacing. Is there an alternative to buying a full Hager 291D set?
The ABH 1858 universal bottom fire bolt is a manual bottom bolt, and the Ives FB42 is a top automatic flush bolt for wood doors with an auxiliary fire latch. Both are single-position parts rather than pairs. The Hager 291D is supplied as a set of two 291S thermal locks covering top and bottom of the inactive leaf, so it is the choice when both positions are being prepped or replaced together and matched operation is wanted at each end.
16) What flush bolt gives two-point locking on a pair instead of the Hager 291D arrangement?
The Adams Rite MS1880/MS1881 are two-point flushbolts with an interlock mechanism, and the Adams Rite MS2180 series is an auto-release two-point flushbolt with a Smartlock mechanism. Those throw top and bottom from a single operation. The Hager 291D is fully automatic, non-handed, with adjustable bolt head rods, and it takes its cue from the active leaf closing rather than from a single manual control point. Specify the two-point Adams Rite units where one deliberate action must set both bolts, and the 291D where the pair should re-secure itself unattended.
17) Will a mortise-in flush bolt like the Delaney 4101 work where the Hager 291D is specified?
Not on a fire rated commercial pair. The Delaney 4101 is a 7 inch slide type mortise-in flush bolt, the Delaney 4363 is a 7 inch mortise extension flush bolt, and the Delaney 4108 is a 6 inch square end solid brass flush bolt. Those are slide-operated mortise bolts. The Hager 291D is a commercial set in stainless steel and brass with steel components, carrying a 1-1/2 hour fire rating on wood doors up to 4 feet wide by 9 feet tall with B, C, D, and E label ratings, and it operates automatically off the active leaf. Where the drawing calls for a labeled automatic bolt, a slide bolt is a different part performing a different job.
18) How does the International Door Closers FB-1202 compare with the Hager 291D on bolt throw and backset?
The IDC FB-1202 is a flush bolt with a positive U joint actuator, 5/8 inch throw, 1/8 inch offset, 7/8 inch backset, square end, with guide. The Hager 291D runs a 3/4 inch bolt backset with a 3/4 inch bolt height behind a 2 inch by 8-1/2 inch face plate. The backset difference matters because it fixes where the bolt centerline lands relative to the door edge, so the existing prep in the leaf, not preference, determines which one drops in.
19) Which flush bolt matches a stainless steel finish package better, the Hager 291D or the Emtek flush bolts?
The Hager 291D is the one to specify for a stainless package. It is a stainless steel substrate part supplied in 613 satin bronze oil-rubbed, 629 bright stainless steel, and 630 satin stainless steel, so 630 lines up with the satin stainless trim used across most commercial openings. The Emtek flush bolts are a separate flush bolt offering under that brand. For a facility standardizing on satin stainless, the 291D in 630 keeps the inactive leaf consistent with the rest of the hardware set.
How fast can I get the Hager 291D-32D 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 291D-32D come with a warranty?
Absolutely. The Hager 291D-32D 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 291D-32D?
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