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Sargent 68-4691 Narrow Rail Assembly for 80 Series Exit Devices (Rail Size J: 37–42″ Doors)
The Sargent 68-4691 is a genuine OEM replacement Narrow Rail Assembly engineered for the Sargent 80 Series exit device line. Also referenced by the full part designation 68-4691 12-53-56 J, this assembly carries rail stock size designation J, which fits doors measuring 37 inches to 42 inches in width. Sourcing a factory-original Sargent assembly ensures dimensional accuracy, proper fit, and continued reliable panic-hardware performance without the risk of aftermarket dimensional mismatches.
Institutional Grade Features & Benefits
- Genuine OEM Part: Manufactured by Sargent to exact factory tolerances, ensuring a direct, like-for-like replacement for the 80 Series exit device narrow rail assembly.
- Rail Size J Coverage: Specifically sized to accommodate door widths from 37″ to 42″, making it suitable for a wide range of standard and slightly wider commercial door openings within that range.
- 80 Series Compatibility: Designed exclusively for the Sargent 80 Series exit device platform, preserving the integrity and performance of the existing hardware installation.
- Simplified Maintenance: Replacing a worn or damaged rail assembly with the correct OEM part restores original function and extends the service life of the exit device without requiring full device replacement.
- Commercial & Institutional Applications: Suited for schools, hospitals, office buildings, retail facilities, and other commercial or institutional openings equipped with Sargent 80 Series panic hardware.
Applications
This narrow rail assembly replacement is appropriate for facilities maintenance teams, door hardware distributors, locksmiths, and contractors performing service or restoration work on Sargent 80 Series exit devices installed on doors ranging from 37″ to 42″ in width. Verify the existing rail size designation on the installed device before ordering to confirm J-size applicability.
Technical Details
| Feature | Details |
|---|---|
| Brand | Sargent |
| Part Number | 68-4691 |
| Full Part Designation | 68-4691 12-53-56 J |
| Part Type | Assembly (Narrow Rail) |
| Product Class | Exit Device Component |
| Compatible Device Series | Sargent 80 Series Exit Device |
| Rail Stock Size Designation | J |
| Door Width Coverage | 37″ to 42″ |
| OEM / Aftermarket | Genuine OEM Sargent Replacement Part |
| General - US Finishes | US32D - Satin Stainless Steel/ 630 or US3 - Polished Brass or US4 - Satin Brass or US10 - Satin Bronze or US10BE - Oil Rub Bronze Equal |
| Brand | Sargent |
| Series | Sargent - 80 Series |
| Part Type | Assembly |
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