Sargent 68-2921 19-Series Rail Assembly, J Wide (37" – 42" Doors) — Genuine OEM Replacement for Sargent 80 Series Exit Devices

The Sargent 68-2921 is a genuine OEM 19-Series Rail Assembly designed as a direct replacement component for Sargent 80 Series exit devices. Rail stock size J (Wide) accommodates door widths from 37 inches to 42 inches, making it the correct selection for oversized or wide commercial door openings. Whether you are restoring an existing 80 Series panic hardware installation or completing a repair, this assembly ensures factory-fit precision and reliable long-term performance.

Institutional Grade Features & Benefits

• Genuine OEM Part: Manufactured by Sargent to exact factory tolerances — not an aftermarket substitute — ensuring seamless compatibility with 80 Series exit device installations.
• J Wide Rail Length: Sized specifically for door widths of 37" to 42", covering the wide-door range of commercial openings commonly found in institutional, educational, and commercial facilities.
• Direct Replacement Design: Engineered to drop into existing 80 Series exit device hardware without modification, minimizing labor time and downtime during repair or restoration.
• 80 Series Compatibility: Matches the design specifications of the Sargent 80 Series exit device product family, preserving the integrity of the original hardware system.
• Commercial-Grade Construction: Built to withstand the high-cycle demands of heavily trafficked commercial, institutional, and industrial door openings.

Technical Specifications

• Part Number: 68-2921
• Part Type: Rail Assembly
• Rail Stock Size: J Wide — fits 37" to 42" door widths
• Series Compatibility: Sargent 80 Series exit devices
• Product Class: Exit Device Replacement Component
• OEM Status: Genuine Sargent OEM replacement part

Technical Details

Parts List Illustration