Hager 891S Jamb Weather Strip ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$51.63
Hager 891S Jamb Weather Strip, Vinyl Insert 1/4"x 1/4"

Hager 891S Jamb Weather Strip with Vinyl Insert - 1/4" x 1/4" Commercial Door Sealing

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Model: 891SV 36X84 MIL
$51.63
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$51.63
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Hager 891S Jamb Weather Strip with Vinyl Insert - 1/4" x 1/4" Commercial Door Sealing

Professional Door Sealing Solution for Commercial Applications

The Hager 891S Jamb Weather Strip provides effective air infiltration control with a 1/4" x 1/4" vinyl insert design. This UL Listed weatherstripping features BHMA certified smoke and draft control performance, making it ideal for commercial door applications requiring reliable environmental sealing. Available in multiple finishes including MIL, DBA, GLD, and BLA with matching fasteners for professional installation.

Professional Features & Benefits

  • Precise Dimensions: 1/4" height x 1/4" strip length (6mm x 6mm) provides optimal sealing for standard commercial door jambs.
  • Multiple Insert Options: Available with Vinyl (V), Neoprene (N), or Silicone (S) inserts to match specific environmental and performance requirements.
  • BHMA Certified Performance: BHMA Smoke and Draft Control Air Infiltration certification ensures reliable environmental sealing performance.
  • UL Fire Rating: UL Listed and UL Certified for fire-rated door applications providing code compliance assurance.
  • Professional Finish Options: Available in MIL, DBA, GLD, and BLA finishes with color-matched fasteners for seamless integration.
  • Complete Hardware Package: Includes #6 x 5/8" pan head sheet metal screws with appropriate plating to match weatherstrip finish.
  • Five-Year Warranty: Manufacturer warranty provides long-term protection and confidence in commercial applications.
  • Energy Performance Tested: Air infiltration and energy performance testing validates effectiveness for building envelope sealing.

Technical Specifications

  • Certifications: BHMA Smoke and Draft Control Air Infiltration
  • Commercial/Residential: Commercial
  • Fasteners: #6 x 5/8" Pan head sheet metal screws
  • Finishes: MIL, DBA, GLD, BLA
  • Fire Rating: UL Listed UL Certified
  • Insert Codes: V, N, S
  • Inserts: Vinyl, Neoprene, Silicone
  • Notes: Mil finish weatherstripping is supplied with zinc plated screws
  • Size: Height: 1/4" (6 mm) Strip length: 1/4" (6 mm)
  • Subcategory: Door Thresholds
  • Warranty: Five-Year Warranty

Installation & Operation

  1. Review manufacturer specifications and verify door jamb preparation requirements including proper clearances for the 1/4" x 1/4" weatherstrip profile.
  2. Use manufacturer-provided templates to mark mounting hole locations accurately on door jamb surfaces ensuring proper alignment with door closure.
  3. Prepare jamb by drilling pilot holes for the provided #6 x 5/8" pan head sheet metal screws per manufacturer specifications.
  4. Install weatherstrip to jamb using provided fasteners, ensuring proper compression of vinyl insert against door surface when closed.
  5. Adjust positioning for optimal sealing contact throughout the full door closure cycle, verifying no binding or interference.
  6. Test door operation to verify proper sealing function and smooth operation. 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 891S weatherstripping delivers professional-grade sealing performance with BHMA certified smoke and draft control and UL Listed fire rating for demanding commercial applications. The precision 1/4" x 1/4" profile with multiple insert material options ensures optimal environmental sealing. Five-Year Warranty provides added confidence for long-term reliability where dependable door sealing performance is essential.

Door sealing solutions for smoke, light, air, and sound control. Positive-pressure-tested gasketing available for fire door assemblies.

Product Specs

Product Group:
Door Trim and Accessories
Product Subgroup:
Door Thresholds
Product Type:
Door Bottom Sweeps
Commercial/Residential:
Commercial
Subcategory:
Door Thresholds
Product Category:
Door Trim and Accessories
Department:
Door Hardware

Hager 891SV 36X84 MIL – Frequently Asked Questions

1) Will the Hager 891S jamb weather strip work on a fire-rated door?
Yes. The 891S jamb weatherstrip is UL Listed and UL Certified, and it carries BHMA Smoke and Draft Control air infiltration certification, so it can go on fire-rated openings where smoke and draft control gasketing is called for. That combination is what an inspector on a healthcare or school opening is looking for at the jamb.
2) What size opening does the Hager 891S weatherstrip cover, and does one kit do the whole frame?
The 891S is sold as a jamb set sized to the opening: 36" x 84", 48" x 84", and 72" x 84". The width figure is the head and the 84" figure is the jamb legs, so one set gasket the head and both sides of a standard 7-foot opening. Pick the width that matches your door leaf, and for a 72" set you are covering a pair of 36" doors on one frame.
3) How much clearance does the 891S need between the door and the jamb stop?
The 891S profile is 1/4 inch high by 1/4 inch of strip, 6mm x 6mm, so the insert bears on the door face within about a quarter inch of the stop. If your door hangs with a wider gap than that at the stop, the insert will not compress and you will not get the seal. Set the strip so the insert makes contact through the full closing cycle without binding the latch.
4) I have a pair of doors in one frame. Which Hager 891S set do I order?
For a pair, order the 72" x 84" set. That gives you 72 inches across the head, which covers two 36 inch leaves, plus the 84 inch legs for both jambs. What the 891S does not seal is the meeting stile between the two doors, so if that gap needs smoke or light control you will need a separate astragal or meeting stile gasket in addition to this jamb set.
5) Does the Hager 891S seal the bottom of the door too?
No. The 891S is jamb weatherstripping, so it seals the head and the two jamb legs where the door meets the frame stop. The gap under the door is a separate part. To finish a smoke and draft opening you will need a door bottom sweep or automatic door bottom, and on an exterior opening a threshold as well, ordered alongside this set.
6) Vinyl or neoprene insert on Hager 891S weatherstripping, which should I order?
Both inserts are stocked on the 891S in every size, so it comes down to the environment. Vinyl (V) is the standard commercial choice for office, retail, and multi-tenant openings. Neoprene (N) is the rubber option for exterior doors and mechanical or industrial spaces that see more temperature swing and chemical exposure. Hager also codes a silicone (S) insert for the 891 family, which is the high-heat option.
7) Do I need to buy screws separately for Hager 891S weatherstrip?
No. The 891S ships with #6 x 5/8 inch pan head sheet metal screws, plated to match the weatherstrip finish. Mill finish sets come with zinc plated screws. You will still want to drill pilot holes in the frame before driving them, and on a hollow metal frame that means a bit sized for sheet metal screw pilots.
8) What finish does the Hager 891S jamb weatherstrip come in?
Milled aluminum is the finish stocked across all six size and insert combinations of the 891S. Hager builds the 891 series in mill (MIL), dark bronze anodized (DBA), gold (GLD), and black (BLA) as well, so if you are matching existing dark bronze or black frames elsewhere in the building, that is the finish code to specify. Fastener plating is matched to the strip finish.
9) Is Hager 891S weatherstripping meant for residential doors or commercial?
Commercial. The 891S is a commercial-rated jamb seal, which is why it comes as a full head-and-jamb set on 84 inch legs with UL Listing and BHMA smoke and draft certification behind it. It goes on office buildings, schools, hospitals, retail, warehouse, government, and multi-tenant residential corridor doors. For a house door with a wood frame and no code requirement, this is more gasket than the job needs.
How fast can I get the Hager 891SV 36X84 MIL 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 891SV 36X84 MIL come with a warranty?
Absolutely. The Hager 891SV 36X84 MIL 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 891SV 36X84 MIL?
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 891SV 36X84 MIL from ZenSupply?
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