Sargent 278-KEY Large Bow 5-Pi...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$5.58
$3.22

Sargent 278-KEY Large Bow 5-Pin Key Blank

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Model: 278-CA

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

$5.58
$3.22
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Sargent 278 Series Large Bow 5-Pin Key Blank for Professional Locksmith Use

Professional Key Blank for 278 Series Cylinders

The Sargent 278 Series Large Bow 5-Pin Key Blank is specifically engineered for use with Sargent 278 Series cylinder systems. This professional-grade key blank features a large bow design for enhanced grip and handling during cutting operations. The 5-pin configuration provides standard security compatibility with 278 Series lock cylinders, ensuring precise fit and reliable operation in commercial applications.

Professional Features & Benefits

  • 278 Series Compatibility: Specifically designed for Sargent 278 Series cylinder systems for precise fit and operation.
  • Large Bow Design: Enhanced grip surface provides better handling during key cutting and daily use operations.
  • 5-Pin Configuration: Standard 5-pin tumbler compatibility for reliable security performance in commercial applications.
  • Professional Grade Construction: Quality materials ensure durability and precise cutting characteristics for locksmith operations.
  • Locksmith Ready: Designed for professional key cutting equipment and techniques with consistent results.
  • Series Identification: Clear 278 Series designation for accurate inventory management and application matching.
  • Enhanced Grip Surface: Large bow design facilitates secure handling during cutting and reduces slip potential.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Installation & Operation

This key blank is designed for use with compatible Sargent 278 Series cylinders. Refer to the parent device installation instructions and manufacturer documentation for proper integration. Ensure compatibility with existing hardware before installation.

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 key blanks deliver professional-grade reliability with precision manufacturing for accurate cutting and dependable operation. Quality construction ensures proper fit and long-term durability in high-use commercial environments. Engineered for demanding locksmith applications where consistent key performance and reliable cylinder compatibility are essential.

Product Documentation & Resources

Manufacturer Resources

Product Specs

Product Type:
Keys
Product Group:
Mechanical Locks
Product Subgroup:
Parts and Accessories
Subcategory:
Parts and Accessories
Commercial/Residential:
Commercial
Parts and Accessories Type:
Replacement Parts
Product Attribute:
Parts and Accessories
Product Category:
Mechanical Locks
Department:
Door Hardware

Sargent 278-CA – Frequently Asked Questions

How fast can I get the Sargent 278-CA 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 278-CA come with a warranty?
Absolutely. The Sargent 278-CA 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 278-CA?
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 278-CA 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.