Sargent 68-4037 AL-19-G Wide Rail Assembly — Genuine OEM Replacement for 80 Series Exit Devices

The Sargent 68-4037 AL-19-G Wide Rail Assembly is an authentic, factory-original OEM replacement component engineered specifically for the Sargent 80 Series exit device. Also referenced as the AL-19 Wide Rail Assembly, this part restores the structural integrity and smooth operation of your 80 Series panic hardware. The G rail stock size designation indicates compatibility with door widths ranging from 43 inches to 48 inches, making it the correct selection for wider commercial door openings commonly found in schools, hospitals, government buildings, and high-traffic commercial facilities. Specifying a genuine Sargent OEM assembly — rather than an aftermarket substitute — ensures precise fit, correct tolerances, and continued compliance with the performance standards your original 80 Series hardware was built to meet.

Institutional Grade Features & Benefits

• Genuine OEM Component: Factory-original Sargent part engineered to exact 80 Series specifications, ensuring a drop-in fit without modification or shimming.
• Wide Door Coverage (G Size): Rail stock size G is engineered for door widths from 43" to 48", making this the correct wide-rail assembly for oversized commercial openings.
• 80 Series Dedicated Compatibility: Designed and validated exclusively for the Sargent 80 Series exit device family — no guesswork on fitment.
• Restores Full Device Function: Replacing a worn or damaged rail assembly brings the exit device back to its original operational condition, protecting egress performance and building code compliance.
• Reduced Downtime: A direct OEM replacement minimizes installation time for facility maintenance teams and door hardware professionals, keeping critical exit pathways operational.
• Long-Term Reliability: Built to Sargent's commercial-grade manufacturing standards for sustained performance in high-use institutional and commercial environments.

Applications

The Sargent 68-4037 Wide Rail Assembly is the correct choice when servicing or refurbishing Sargent 80 Series exit devices mounted on wide commercial doors (43"–48") in settings such as:

• K–12 schools and university facilities
• Hospitals, medical centers, and healthcare campuses
• Government and municipal buildings
• Office complexes and corporate facilities
• Retail centers and high-traffic commercial properties
• Industrial and warehouse egress doors

Technical Details