Schlage Commercial 20-001 1-1/...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$123.00
$64.15

Schlage Commercial 20-001 1-1/8" 6-Pin Mortise Cylinder, Straight Cam, Compression Ring & Spring

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Model: 20-001 S123 118 626
$123.00
$64.15
Selected Finish is
Selected Keying is

In Stock (leaves warehouse same day if ordered before 3pm ET)

$123.00
$64.15
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Schlage Modular Cylider Overview

One cylinder is the foundation for every lock you need, add more flexibility with less inventory dollars, and make your job easier, faster and more profitable.
Now you can service almost any lock on any door with just one cylinder. Simply by adding or changing the front and back housing you can convert a modular cylinder into multiple cylinder types, including mortise, rim and key-in-lever. The revolutionary Schlage® Modular cylinder will dramatically reduce your inventory because you will be able to make almost any cylinder type from a series of modular components and parts.
Now, one cylinder changes everything.

Our modular cylinder is the foundation for every lock you neeS

  • One cylinder converts to three differnt cylinder types by changing the tailpiece, cam or rear housing
  • Accomadates thicker doors with six available lengths of rear housing sizes
  • Front housing available in all finishes to match the locks
  • Supports interchangeability between Everest 29™, Primus®XP, and Classic key systems
  • Fewer parts required to fill orders means less inventory and lower costs
  • Never be caught on the job without the right part

One cylinder really does fit all

Thanks to the extraordinary versatility of the Schlage® modular cylinder you’ll never be caught on the job again without the right part. You’ll be able to assemble almost any Schlage cylinder on the spot, while providing your customers the same security, toughness and quality that has made Schlage one of the best names in the business.

  • Adaptable to mortise, rim and key-in-lever or key-in-knob applications
  • Available in all Schlage keyways, including Everest 29TM and Primus® XP


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Schlage Key Systems, Cylinders and Keys Catalog

Manufacturer Resources

Product Specs

Features:
Basic Security, Enhanced Security
Application:
Compression Ring & Spring
Cam Number:
L583-476
Warranty:
3 Year
Product Group:
Parts and Accessories
Subcategory:
Parts and Accessories
Product Subgroup:
Cylinders
Product Type:
Cylinders
ANSI/BHMA:
BHMA certified to ANSI A156.5 2001
Keys Included:
2
Commercial/Residential:
Commercial
Cylinder and Keyways:
Mortise Cylinder
Lock Type:
Mortise
Parts and Accessories Type:
Replacement Parts
Product Attribute:
Parts and Accessories
Door Hand Direction:
Non-Handed
Product Category:
Mechanical Locks

Schlage 20-001 S123 118 626 – Frequently Asked Questions

1) What doors work with this Schlage 6-pin mortise cylinder?
Compatible with standard mortise locksets that accept 1-1/8" cylinders. Check your existing mortise lock body to confirm cylinder diameter before ordering.
2) How does the straight cam configuration work?
The straight cam rotates to engage the mortise lock mechanism when the key turns. This standard cam style works with most commercial mortise locksets.
3) What is the compression ring spring feature?
The compression ring spring maintains proper cylinder alignment and reduces wear. It provides consistent operation and helps prevent cylinder loosening over time.
4) Can this cylinder be keyed to match existing Schlage systems?
Yes, this 6-pin cylinder accepts standard Schlage keyways and can be keyed alike or integrated into master key systems. Consult your locksmith for specific keying requirements.
5) What security grade does this cylinder provide?
This commercial-grade 6-pin cylinder offers enhanced security compared to 5-pin residential cylinders. The additional pin increases pick resistance and key combinations available.
6) Does this work with electronic access control systems?
This mechanical cylinder provides key override capability when used with electronic mortise locksets. Verify compatibility with your specific electronic lock model.
7) What tools are needed for installation?
Basic installation requires cylinder removal tool or needle-nose pliers. Some mortise locks may need the lock body partially disassembled to access the cylinder retainer.
8) How do I remove the old cylinder?
Insert key and turn slightly to align cam. Remove cylinder retaining screw from mortise lock case. Pull cylinder straight out using key or cylinder tool.
9) What maintenance does this cylinder require?
Apply graphite lubricant to keyway periodically. Avoid oil-based lubricants which attract dirt. Check retaining screw tightness during regular lock maintenance.
10) Are there other cam configurations available?
Schlage offers various cam styles including offset and custom lengths. Check our Schlage collection for alternative configurations that match your lock requirements.
11) What if the cylinder sticks or binds?
Clean keyway with compressed air and graphite. Check that cam clears all internal lock components when rotating. Binding may indicate incorrect cam length or misaligned installation.
How fast can I get the Schlage 20-001 S123 118 626 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Schlage 20-001 S123 118 626 come with a warranty?
Absolutely. The Schlage 20-001 S123 118 626 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Schlage 20-001 S123 118 626?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Schlage 20-001 S123 118 626 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.