Cylindrical Lock Bright Brass

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Stanley Security QCL192 M 605 R4 NOS SC Cylindrical Lock Bright Brass

Item #: QCL192 M 605 R4 NOS SC by Stanley Security Solutions

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$760.98 /each

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30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.

  • QCL100 series locks ensure the utmost security with features like thru-bolt design, clutching mechanisms, and fire-rated latches.
  • QCL100 locks are easy to install, thanks to compartmentalized packaging.
  • Each lock in the series significantly exceeds performance requirements and is BHMA/ANSI Grade 1 certified.
  • Choose locks with a SFIC option or keep your existing small format cores and use them with QCL100 series heavy-duty locks.


Bright Brass

Color Code





Electrically Locked

Cylinder Type

Conventional Cylinder

Lever/Knob Design

M - Summit

Special Marks

Conventional cylinder

Base Material


Grade 1 HD Cylindrical Lock, Elec Lock Summit Lever, Radius 2-3/4, No Strike Schlage "C", Bright Brass

Quick and easy to install, these locks are also vandal resistant, durable, and have an exceptionally reliable performance life.

STANLEY Commercial Hardware QCL100 series Grade 1 heavy duty cylindrical locks deliver quality, performance, and long-term durability at a great value. When you need a reliable lockset for high traffic, heavy abuse applications, the QCL100 series offers flexible solutions with built-in security features to meet those demands.