Sargent AD8410F Lhr 10B Vertical Rod Exit Device 36 in

Product Description

The SARGENT AD8410F LHR 10B is a Grade 1 concealed vertical rod exit device engineered for narrow stile door applications. It features a narrow stile pushpad that actuates top and bottom vertical rod latches, releasing the door latch upon panic or normal egress pressure. Rated Grade 1 for heavy-duty commercial use, this device meets the demands of high-traffic exit points. The hex key dogging function allows the latch to be held in the retracted position for free passage during business hours. The finish is Dark Oxidized Satin Bronze Oil Rubbed, providing a consistent aesthetic on architectural hardware applications. Device width is 36 inches.

This exit device is suited for commercial and institutional buildings where code-compliant egress hardware is required on narrow stile aluminum or steel door frames. The left hand reverse (LHR) hand configuration makes it appropriate for doors that swing outward with the hinge on the right side when viewed from the secure side. Exit Only function means no outside trim or cylinder is included, restricting re-entry from the exterior. Typical installations include stairwell doors, corridor doors, and exterior egress doors in office buildings, schools, healthcare facilities, and similar occupancies.

Key Features

• Grade 1 heavy-duty rating for high-traffic commercial applications
• Concealed vertical rod design keeps hardware out of sight for a clean profile
• Narrow stile pushpad accommodates aluminum narrow stile door frames
• Hex key dogging holds latch retracted for free egress during occupied hours
• Exit Only configuration - no exterior trim or cylinder included
• Left Hand Reverse (LHR) handing for outswing doors with right-side hinges viewed from secure side
• Dark Oxidized Satin Bronze Oil Rubbed (10B) finish for architectural consistency

Compatibility

Designed as an OEM-style Grade 1 concealed vertical rod exit device for narrow stile commercial doors requiring a 36-inch device width in a left hand reverse configuration.

Installation Notes

Installation should be performed by a licensed door hardware professional or qualified locksmith familiar with panic and emergency egress hardware. De-energize any electrified hardware and secure the door in place before mounting. Verify door hand and swing direction before installation, as exit devices are handed and cannot be field-reversed without proper hardware. Installations must comply with applicable local building codes, NFPA 101 Life Safety Code, and ANSI/BHMA hardware standards for egress devices.