Sargent 68-4340 58-Low Profile Rail Assembly – Left Hand (36 in.) for 80 Series Exit Devices

The Sargent 68-4340 is a genuine OEM 58-Low Profile Rail Assembly engineered as a direct replacement component for the Sargent 80 Series exit device. Handed Left (L) and sized for a 36-inch door, this assembly is factory-sourced from Sargent — ensuring precise fitment, consistent performance, and full compatibility with the 80 Series product family. When an original rail assembly wears, bends, or is damaged, replacing it with a verified OEM part like the 68-4340 restores the exit device to factory specification without the cost of a full device replacement.

Institutional Grade Features & Benefits

• Genuine OEM Component: Manufactured by Sargent to original factory tolerances, eliminating fitment issues common with aftermarket substitutes.
• Direct 80 Series Compatibility: Designed exclusively for the Sargent 80 Series exit device family, ensuring drop-in replacement with no modification required.
• Low Profile Rail Design: The 58-Low Profile rail configuration provides a streamlined appearance suited to applications where a reduced-profile exit device is specified.
• Left Hand (L) Configuration: Pre-configured for left-hand door applications — confirm door handing before ordering.
• 36-Inch Door Width: Sized for standard 36 in. door openings, one of the most common commercial door widths in institutional, commercial, and educational facilities.
• Restores Device to Factory Spec: Replacing a damaged or worn rail assembly with the correct OEM part returns the exit device to its original operational standard, supporting life-safety compliance.
• Cost-Effective Repair Solution: Extend the service life of an installed 80 Series exit device by replacing only the affected assembly component rather than the entire unit.

Applications

The Sargent 68-4340 Low Profile Rail Assembly is well-suited for maintenance, repair, and facilities management teams servicing Sargent 80 Series exit devices on 36-inch left-hand doors in commercial buildings, schools, hospitals, government facilities, and institutional occupancies. It is the correct OEM choice for locksmiths, door hardware distributors, and building maintenance professionals performing exit device component-level repairs.

Technical Details

Parts List Illustration