

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The SCHLAGE COMMERCIAL 40100C124626 is a replacement cylinder with multiple tailpieces, designed for commercial and institutional door hardware applications. It features the C124 keyway and is supplied 0 bitted, meaning it ships without key cuts and is ready for pinning to a master key system or existing key code. The satin chrome finish suits standard commercial hardware and resists corrosion in high-traffic environments. This cylinder is installed by licensed locksmiths, door hardware specialists, and commercial facilities technicians managing keying systems across multi-tenant or institutional properties.
This cylinder is suited for commercial, institutional, and multi-family residential applications where a consistent keyway and rekeying flexibility are required. The C124 keyway is a Schlage Commercial proprietary profile used in mortise, cylindrical, and other compatible locksets. The 0 bitted configuration makes it practical for facilities maintaining a large master key system, allowing field pinning to match existing key records without ordering pre-cut cylinders.
Designed as an OEM-style replacement cylinder for Schlage Commercial locksets that accept the C124 keyway. Verify tailpiece configuration and cylinder format against the existing lockset before installation.
Cylinder replacement and pinning should be performed by a licensed locksmith or qualified door hardware technician familiar with commercial keying systems. Confirm that the door hardware is unpinned and all associated keys are accounted for before beginning work. Ensure the lockset is fully disengaged and the door is held open before removing or installing the cylinder to prevent lockout. Consult the lockset manufacturer documentation to confirm correct tailpiece selection from the included set.
Thanks for subscribing!
This email has been registered!