Schlage 21-003-168 EF 606 A-Series Knob Cylinder

Schlage 21-003-168 EF 606 A-Series Knob Cylinder offers a reliable and secure solution for both commercial applications and residential retrofitting. This 6-pin key-in-knob cylinder features an EF keyway and is keyed differently, ensuring that each lock provides unique access points. It comes with two cut keys for added convenience, and its satin brass finish adds a touch of elegance to any door. Designed with versatility in mind, the Schlage A-Series allows for non-handed installation, making it suitable for a variety of door configurations. The cylinder’s innovative design supports Schlage’s layered security approach, combining standard open security with restricted options tailored to meet your specific needs. This means that whether you require basic security or a more sophisticated system, you can effectively manage access throughout your building under a single keyway design. Manufactured in Mexico, the Schlage 21-003-168 is built to last, backed by a three-year limited warranty. Its compatibility with various door hardware makes it a valuable addition to any security system. With Schlage, you get a blend of flexibility, durability, and performance, ensuring that your property is well-protected and accessible only to authorized individuals.

A-Series Knob Cylinder

Key-in-Knob Cylinder, 6-pin, EF Keyway, Keyed Different, 2 Keys, Satin Brass Finish, Non-handed

Schlage Key Systems deliver the right level of security everywhere you need it. Whether you are retrofitting with an updated key system or implementing a new key system, Schlage offers the flexibility and security you need throughout your project.

Our approach creates layered security to specifically address both physical and administrative needs for a full range of security options.

Schlage’s layered security approach to key systems let’s you combine standard open security with restricted solutions and those that meet your highest security needs under one keyway design. It’s innovative thinking that is flexible and upgradeable to fit your security needs well into the future.

Schlage key systems provide patented, restricted, and high security solutions to help protect human safety and the valuable assets of your business. These innovative key systems are designed for flexibility and value. They allow application of open keyways alongside restricted options to appropriately address security levels on each individual doorway yet working within a single keyway system for maintenance ease and control. You get the right levels of security where it counts in a facility-wide solution designed to accommodate your budget.

Resources

• ALX Key Systems, Cylinders and Keys Catalog
• Modular Cylinder Brochure
• Schlage Cylinders Cut Sheet
• Schlage Cylinders and Keyways Quick Reference Guide
• Schlage Everest 29 SL Data Sheet
• Schlage Everest 29 SL Multiple Key Systems Data Sheet
• Schlage Everest 29 SL/Primus XP Data Sheet
• Schlage Parts;Schlage Cylinders Cut Sheet
• Von Duprin Finishes Chart