Sargent 68-3806 19-59 Rail Assembly 8J Narrow — Genuine OEM Replacement for Sargent 80 Series Exit Devices

The Sargent 68-3806 is a genuine OEM 19-59 Rail Assembly designed as a direct replacement component for the Sargent 80 Series exit device. This narrow-style rail assembly carries the 8J rail stock size designation, meaning it is engineered to fit doors measuring 37 inches to 42 inches in width. Sourcing a factory-original Sargent replacement assembly ensures proper fit, full mechanical compatibility, and reliable long-term performance — critical in high-traffic commercial, institutional, and industrial door applications where exit device integrity is non-negotiable.

Institutional Grade Features & Benefits

• Genuine OEM Part: Manufactured by Sargent to the exact tolerances of the original 80 Series exit device, eliminating the guesswork and fitment risks associated with aftermarket alternatives.
• Direct 80 Series Compatibility: Engineered specifically for the Sargent 80 Series exit device family, ensuring a seamless, tool-assisted replacement that restores the device to factory specification.
• 8J Rail Stock Size — 37" to 42" Door Width: The J-size designation covers the most common wide-door range in commercial openings, making this assembly suitable for standard double-egress and wide single-door applications.
• Narrow Rail Profile: The narrow rail design supports clean architectural aesthetics while maintaining the structural integrity required for code-compliant emergency egress hardware.
• Reduced Downtime: A drop-in OEM replacement minimizes labor time during service calls, routine maintenance, or facility upgrade projects — keeping exit devices operational and building occupants safe.
• Long-Term Parts Availability: As a catalogued Sargent OEM replacement assembly, the 68-3806 is part of a supported product line, simplifying future procurement for facility managers and door hardware distributors.

Technical Details

Parts List Illustration