Sargent 99-0224 Thumb Piece Lever — Genuine OEM Replacement for Sargent 80 Series Exit Devices

The Sargent 99-0224 is a genuine OEM replacement thumb piece lever designed specifically for the Sargent 80 Series exit device. Also referenced as the Sargent part number 99-0224, this replacement lever restores the original actuating function of your 80 Series exit device to factory specification, ensuring reliable, code-compliant door hardware performance. Sourced directly from Sargent, this part maintains the engineering integrity and dimensional accuracy of the original assembly — critical for commercial and institutional door hardware applications where performance and durability cannot be compromised.

Institutional Grade Features & Benefits

• Genuine OEM Quality: Manufactured by Sargent to exact factory tolerances, ensuring a precise, drop-in fit with no modification required to the existing 80 Series exit device assembly.
• Restores Original Function: Replaces a worn, damaged, or missing thumb piece lever on the Sargent 80 Series exit device, returning the hardware to full operational condition.
• Correct Series Compatibility: Engineered exclusively for the Sargent 80 Series exit device family, eliminating guesswork and the risk of mismatched aftermarket components.
• Reduces Downtime: A targeted replacement part that allows facility managers, door hardware professionals, and locksmiths to service existing exit devices in place rather than replacing the entire unit.
• Commercial-Grade Reliability: Built to withstand the demanding cycle requirements of high-traffic commercial, institutional, and industrial doorways where exit device components face continuous use.

Technical Specifications

• Brand: Sargent
• Part Number: 99-0224
• Part Type: Lever (Thumb Piece Lever)
• Product Class: Exit Device Replacement Part
• Series Compatibility: Sargent 80 Series Exit Device
• OEM Status: Genuine Sargent OEM replacement component

Technical Details

Applications

The Sargent 99-0224 thumb piece lever is the correct service part for facilities maintenance teams, door hardware distributors, architectural hardware consultants, and licensed locksmiths managing Sargent 80 Series exit device installations in commercial office buildings, schools, healthcare facilities, government buildings, and other high-traffic environments. Specifying genuine OEM parts ensures continued compliance with applicable building and life safety codes and preserves the warranty and performance characteristics of the original Sargent exit device.