Schlage Commercial 23030C135626 Interchangeable Core C135

Product Description

The SCHLAGE COMMERCIAL 23030C135626 is a full size interchangeable core (FSIC) cylinder finished in satin chrome. Interchangeable core technology allows the core to be removed and replaced without disassembling the lock hardware, using only a control key. This unit ships with a C135 keyway and is pre-bitted to a 1-bitted key combination, making it ready for integration into a master key system or rekeyable as needed. At 0.3 pounds, it is a compact, lightweight component suited for commercial and institutional door hardware installations. Locksmiths and commercial door hardware specialists are the primary installers.

This interchangeable core is designed for commercial, institutional, and multi-family residential applications where a master key system or large-scale key control program is required. The C135 keyway is a standard restricted keyway designation used across commercial access programs. It fits full size interchangeable core-compatible mortise locks, cylindrical locks, exit devices, and padlocks that accept FSIC cylinders. The satin chrome finish suits standard commercial hardware finishes in office, healthcare, education, and government facilities.

Key Features

• Full size interchangeable core design allows tool-free core removal with a control key
• C135 keyway for compatibility with standard commercial key systems
• Ships 1 bitted for immediate integration into existing key programs
• Satin chrome finish for a clean, commercial-grade appearance
• Compact dimensions: 3.8 inches long, 2 inches wide, 1.7 inches tall
• Lightweight construction at 0.3 pounds

Compatibility

Designed as an OEM-style replacement or addition for commercial and institutional door hardware that accepts full size interchangeable cores, including mortise cylinders, cylindrical locksets, exit device trim, and padlocks built to the FSIC standard.

Installation Notes

Installation should be performed by a licensed locksmith or qualified commercial door hardware technician. Before replacing or inserting the core, ensure the door hardware is not under load and that the correct control key is on hand to seat and remove the core properly. Follow the hardware manufacturer instructions for core insertion torque and orientation. Local building and fire codes may govern keying requirements in commercial and institutional occupancies.