Sargent 68-3877 Mounting Rail Insert – G-Narrow for 80 Series Exit Devices
The Sargent 68-3877 Mounting Rail Insert (G-Narrow) is a genuine OEM replacement part designed specifically for the Sargent 80 Series exit device. Rail stock size designation G is engineered to fit doors ranging from 43 inches to 48 inches in width, making it an essential component for maintaining the structural integrity and proper function of your 80 Series panic hardware installation. Whether you are completing a repair, restoring a device to factory specification, or stocking critical parts for a commercial facility, this authentic Sargent part ensures precise fit and reliable performance.
Institutional Grade Features & Benefits
- Genuine OEM Quality: Manufactured by Sargent to original factory specifications, ensuring a direct, exact-fit replacement for the 80 Series exit device without modification or improvisation.
- Correct Door Width Coverage: Rail size designation G accommodates door widths from 43" to 48", making it the appropriate mounting rail insert for wider commercial door openings within the 80 Series range.
- Restores Device Integrity: Replacing a worn, damaged, or missing mounting rail insert with this OEM part helps restore the structural alignment and secure mounting of the 80 Series exit device rail assembly.
- Purpose-Built Compatibility: Engineered exclusively for the Sargent 80 Series panic hardware platform, eliminating guesswork when sourcing replacement components for institutional, commercial, or educational facility door hardware.
- Streamlined Maintenance: Stocking this part supports efficient preventive maintenance programs and minimizes device downtime in high-traffic commercial buildings, schools, hospitals, and public facilities.
Technical Details
| Feature | Details |
|---|---|
| Brand | Sargent |
| Part Number | 68-3877 |
| Part Type | Mounting Rail Insert |
| Rail Size Designation | G – Narrow |
| Door Width Coverage | 43 inches to 48 inches |
| Compatible Device Series | Sargent 80 Series Exit Device |
| Product Class | Exit Device Replacement Part |
| OEM Status | Genuine Sargent OEM 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 | Part |
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