Sargent 10-C8-1 Signature Bore...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$196.00
$158.31

Sargent 10-C8-1 Signature Bored Lock Cylinders with Protected Key Control

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Model: SGT-10-C8-1 4
From the Signature Key System Collection
Selected Finish is

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

$196.00
$158.31
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Sargent Signature 9 8 Line Series Bored Lock Cylinders with Protected Key Control System

Advanced Security Cylinder System with Protected Key Design

The Sargent Signature 9 8 Line Series Bored Lock Cylinders deliver enhanced security through protected key control and manipulation-resistant design. This advanced cylinder system features a unique 6-pin configuration with 2 added blocking bars and factory-loaded side pins that work exclusively with corresponding dimpled keys. The protected key design prevents unauthorized key duplication while maintaining compatibility with existing Sargent keyways for seamless system integration.

Professional Features & Benefits

  • Advanced Cylinder Design: 6-pin cylinder with 2 added blocking bars and shear lines work in conjunction with factory-loaded side pins for enhanced manipulation resistance.
  • Protected Key Control: Exclusive end-user pattern with dimpled key design prevents unauthorized key duplication and provides superior key control management.
  • System Compatibility: Signature keys operate both Signature and non-Signature cylinders while non-Signature keys cannot access Signature cylinders for flexible security levels.
  • Existing System Integration: Easily blends into most existing Sargent key systems allowing one master key to open both Signature and non-Signature cylinders.
  • Keyway Versatility: Available in the majority of Sargent keyways to provide perfect solutions for upgrading control levels in existing masterkey systems.
  • Variable Pin Configuration: Side pin depths and locations vary to ensure only corresponding dimpled keys can operate the cylinder mechanism.
  • Minimal Upgrade Effort: Ideal for existing facilities wanting to upgrade to protected key systems without extensive system overhaul.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Installation & Operation

  1. Review manufacturer specifications and verify door preparation requirements including door thickness, stile width, and handing as applicable to this product.
  2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and/or frame surfaces.
  3. Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions.
  4. Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications.
  5. Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion.
  6. Test device operation to verify proper function and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Retail Establishments
  • Industrial and Warehouse Facilities
  • Multi-Tenant Residential Properties
  • Government and Municipal Buildings

Why Choose Sargent Quality?

Sargent Signature Series cylinders provide professional-grade security with advanced 6-pin cylinder construction and protected key design engineered for demanding commercial applications. The unique blocking bar system and factory-loaded side pins deliver manipulation-resistant performance while maintaining seamless integration with existing key systems. Engineered for facilities requiring enhanced key control without compromising operational flexibility.

Product Documentation & Resources

Manufacturer Resources

Product Specs

Product Type:
Cylinders
Product Group:
Mechanical Locks
Product Subgroup:
Parts and Accessories
Subcategory:
Parts and Accessories
Commercial/Residential:
Commercial
Collection:
Signature Key System
Series:
C8 Series
Parts and Accessories Type:
Replacement Parts
Product Attribute:
Parts and Accessories
Product Category:
Mechanical Locks
Department:
Door Hardware

Sargent SGT-10-C8-1 4 – Frequently Asked Questions

How fast can I get the Sargent SGT-10-C8-1 4 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 Sargent SGT-10-C8-1 4 come with a warranty?
Absolutely. The Sargent SGT-10-C8-1 4 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 Sargent SGT-10-C8-1 4?
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 Sargent SGT-10-C8-1 4 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.