Schlage Commercial 30138C626 Mortise Cylinder C Keyway

Product Description

The SCHLAGE COMMERCIAL 30138C626 is a full-size interchangeable core mortise cylinder designed for commercial and institutional door hardware applications. It features a C keyway and ships 1 bitted, meaning the cylinder arrives with a single key cut for immediate service. The assembly includes a compression ring, spring, 3/8-inch blocking ring, and L cam. The satin chrome finish provides a low-sheen, corrosion-resistant appearance suited to high-traffic commercial environments. Licensed locksmiths, commercial door hardware installers, and facilities maintenance technicians are the primary trades who source and install this cylinder.

This mortise cylinder is intended for commercial-grade mortise locksets in office buildings, schools, healthcare facilities, and institutional buildings where interchangeable core systems are specified. The interchangeable core design allows the cylinder to be rekeyed or swapped without removing the lockset from the door, which reduces labor time during rekeying operations. The included L cam and blocking ring make this cylinder compatible with standard mortise lock chassis that accept this cam profile.

Key Features

• Full-size interchangeable mortise cylinder with C keyway, shipped 1 bitted
• Includes compression ring, spring, 3/8-inch blocking ring, and L cam for complete installation
• Satin chrome finish for a durable, low-sheen appearance in commercial settings
• Interchangeable core design supports fast rekeying without lockset removal
• Sold individually as a single unit

Compatibility

Designed as an OEM-style replacement or new-installation mortise cylinder for commercial mortise locksets that accept a standard full-size interchangeable core with an L cam configuration.

Installation Notes

Installation should be performed by a licensed locksmith or qualified commercial door hardware technician familiar with mortise lock systems. Ensure the door is secured open and the lockset is de-tensioned before removing or inserting the cylinder. Verify that the L cam orientation aligns correctly with the mortise chassis tailpiece before fully seating the cylinder. Follow the applicable building and fire egress codes for the jurisdiction when installing hardware on rated door assemblies.