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The Perfect Adams Rite 8400 Series Narrow Stile Mortise Exit Device 8410, 8420 With A 30% Price Cut [feWU35yi]

$64.99 $207.99 -69%

US Lock Supply Stocks The Adams Rite 8410, 8420 Narrow Stile Mortise Exit Devices In Stock Ready To Ship. Finish:Clear Aluminum 628Dark Bronze 313Features:  Heavy duty deadlatching mechanism  Strong, durable construction for a high level of security 

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US Lock Supply Stocks The Adams Rite 8410, 8420 Narrow Stile Mortise Exit Devices In Stock Ready To Ship. 

Finish:

Clear Aluminum 628

Dark Bronze 313

Features:
  Heavy duty deadlatching mechanism
  Strong, durable construction for a high level of security
  Easy to install
  Clean, unobtrusive design
  Pushbar clad or anodized, not plated, in a variety of finishes
  Fits standard cutout used for the Adams Rite MS® Deadlock on aluminum stile glass doors

Specifications:
8400 Series Certifications:
 UL 305 Panic Hardware
 ANSI/BHMA A156.3 Grade 1
 California State Fire Marshall
 New York City MEA*

*Consult Factory for specific number

Materials: Pushbar made of extruded aluminum, clad or anodized in a variety of finishes.

Handing: Specify handing and bevel if applicable. Lever Entry Trim is field reversible.

Pushbar Length: Standard sizes: dimensioned for 30”, 36”, 42”, and 48” openings. Standard width bars can be field cut to the next smallest opening width.

Backset: Backsets available in 31/32”, 1-1/8”, and 1-1/2”

Door Thickness: Suits 1-3/4” standard. Can be modified for thicker doors.

Stile Width: Minimum 2” Stile. Fits narrow, medium, and wide stile aluminum doors.

Projection: 2-5/8” when fully projected, 1-5/8”when dogged.

Dogging: Standard dogging with hex key or cylinder dogging option. Electric dogging also available.

Fasteners: Standard self-tapping screws.

Cylinders (available separately)

Cylinder x Fixed Pull: (Function 03): Accepts any standard mortise cylinder with MS® cam.

3080 Entry Trim (Functions 08, 09): Accepts any standard diameter mortise cylinder with MS® cam. Accommodates cylinder lengths from 1” to 1-1/4”. (Available separately).

Warranty: Five year limited.

Strikes: A variety of strikes are available for different applications and conditions. Standard strike (included), Extended Lip 8460-17 (available separately), Longface 8455-01 (available separately).

Thick and Cladded Door Kits:
   91-0995-02* - 2” Thick Door Kit
   91-0995-03* - 2-1/4” Thick Door Kit
   91-0995-04* - 2-1/2” Thick Door Kit
   91-0995-05* - 2-3/4” Thick Door Kit
   91-0995-06* - 3” Thick Door Kit
   91-0325-01 – Thermal Door Kit – ¼” Cladding
   91-0325-02 – Thermal Door Kit – ½” Cladding
*Order 8460-XX Long Lip Strike as required.

Please Call If You Cant Find The Option On Our Site.

Options and Accessories:
Silent Electrification Motorized Latch Retraction: The SE Motorized Latch Retraction option provides near-silent operation for quiet environments such as hospitals, offices, hotels, and libraries where solenoid-driven devices would be disruptive.

 

Cylinder Dogging: For management control of dogging exit devices for life-safety exit devices only.

Electric Dogging: A holding magnet keeps the pushbar depressed (set manually) and the latch retracted for lower profile exit devices, resulting in less damage and quieter operation.

Matching End Caps: Matching end caps are available for applications where it is preferable that the end caps match the finish of the exit device. Available for US finishes only.

Available Finishes: 313 Dark Bronze Anodized, 335 Black Anodized, 628 Clear Anodized, US3 Bright Brass, US4 Satin Brass, US32 Bright Stainless, US32D Satin Stainless.

What Our Customers Say

December 31, 2025

Absolutely no complaints!

A very smart investment for my home office.

- Diana E..

December 31, 2025

Absolutely no complaints!

The precision and control are exceptional.

- Ian J..

December 31, 2025

Absolutely no complaints!

I was pleasantly surprised by the performance.

- Evelyn Gray.

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