Adams Rite 8410 Narrow Stile Mortise Exit Device - Clear Anodized Faceplate

The Adams Rite 8410 is a narrow-stile mortise exit device designed specifically for aluminum storefront and architectural glass commercial doors with narrow rails. The full part number breaks down as: 8410 (narrow-stile mortise exit device), with clear anodized faceplate finish standard. The 8410 mounts via mortise prep into the door's narrow stile and provides ANSI-compliant panic exit performance on door types where wide-stile exit devices physically cannot fit. Adams Rite is part of the Allegion family of brands and is the de facto standard specification for aluminum storefront exit hardware in the U.S. commercial market. Hardware is supplied with the lock body, push bar, mounting plates, and clear anodized faceplate. SKU 8410. In stock under Adams Rite Devices within Panic Exit Devices in Exit Hardware.

8410 vs 8400 Series: Picking the Right Adams Rite Exit Device

Adams Rite's exit device catalog includes both 8400 and 8410 designations, and buyers regularly land on the wrong product page. The 8400 designation typically refers to Adams Rite's broader narrow-stile exit device platform; the 8410 is the specific mortise-mount configuration within that family. Other 8400-family configurations include rim and surface vertical rod variants. If your spec calls for a different mounting style, see the full Adams Rite Devices catalog. If your spec is specifically for a mortise-mount narrow-stile exit device on an aluminum storefront door, the 8410 is the correct SKU. Verify your door schedule before ordering.

Narrow-Stile vs Wide-Stile: Why Door Type Matters

Aluminum storefront doors and architectural glass commercial doors use narrow rails (typically 1-3/4" to 2-1/4" top and bottom) that physically cannot accept wide-stile exit hardware designed for hollow metal commercial doors. The 8410's narrow-stile architecture lets the device mount cleanly inside the available rail dimension without overhanging the glass or interfering with the door pull. If your door is hollow metal commercial with stiles 4" or wider, a wide-stile exit device platform is the correct choice (see PDQ Exit Devices, Von Duprin Panic Devices & Acc., Sargent Panic Devices, Corbin Russwin Devices, or Falcon Devices). The 8410 is purpose-built for aluminum and glass.

Specifications

Function: panic exit device with mortise mount; latch retracts when push bar is pressed allowing free egress; outside trim sold separately. Door type: aluminum storefront, architectural glass commercial doors, narrow-stile commercial entries. Mount: mortise prep in the door stile. Faceplate: clear anodized aluminum standard (other architectural finishes available at order). Compliance: ANSI/BHMA A156.3 Grade 1, UL Listed for fire-rated doors where specified. Dogging: cylinder dogging available on non-fire-rated configurations to hold push bar depressions during high-traffic periods. Trim compatibility: outside trim sold separately based on function specification (passage, classroom, storeroom, nightlatch, dummy); see Adams Rite Exit Device Trims. Allegion warranty.

Where to Specify the Adams Rite 8410

Aluminum storefront entries on retail buildings, restaurant and food-service entries, hotel lobby aluminum entries, multi-tenant office building lobby vestibules with glass doors, school administrative aluminum entries, healthcare clinic aluminum lobbies, government office aluminum entries, courthouse non-public aluminum doors, university administrative buildings with glass entries, museum and library aluminum lobby pairs, and any commercial opening with aluminum or glass narrow-rail door construction that needs ANSI panic exit performance. The 8410 is the de facto specification on most aluminum storefront door schedules in the U.S. commercial market.

Where the 8410 Sits in the Adams Rite Catalog

Adams Rite specializes in narrow-stile commercial hardware for aluminum and storefront applications. For deadlatches and storefront bolts that pair with the 8410 on storefront systems, see Adams Rite 4070 Series and Adams Rite MS1850 Series. For Adams Rite outside trim configured for the 8400 platform, see Adams Rite Exit Device Trims. For Adams Rite electric strikes designed to pair with storefront and exit device hardware, see Adams Rite Electric Strikes. For Adams Rite parts and accessories, see Adams Rite Accessories.

Where This Sits in the Site Catalog

The 8410 lives under Adams Rite Devices within Panic Exit Devices in Exit Hardware. For commercial Adams Rite mortise locks, deadlatches, and storefront bolts that pair with the 8410 in glass storefront installations, see the Adams Rite brand catalog.