Sargent 13-0908 6-Line Cylinde...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$8.30
SGT-13-0908

Sargent 13-0908 6-Line Cylinder Tailpiece for B-Knob Hardware

(No reviews yet) Write a Review

Model: 13-0908

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

$8.30
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

Sargent 6-Line Cylinder Tailpiece for B-Knob Hardware Systems

Professional Cylinder Hardware Component

The Sargent 6-Line Cylinder Tailpiece is specifically designed for B-Knob hardware applications, providing secure connection between cylinder and knob mechanisms. This precision-manufactured component ensures proper alignment and reliable operation in commercial door hardware systems with exact tolerances for smooth operation. Engineered to Sargent’s exacting standards for professional locksmith and facility maintenance applications.

Professional Features & Benefits

  • 6-Line Configuration: Precision-engineered tailpiece design provides secure engagement with B-Knob hardware for reliable operation and proper alignment.
  • B-Knob Compatibility: Specifically designed for use with Sargent B-Knob hardware systems for proper fit and function in cylinder assemblies.
  • Professional-Grade Construction: Manufactured to Sargent specifications for durability and long-term performance in commercial applications.
  • Precision Manufacturing: Exact tolerances ensure smooth operation and proper alignment within cylinder assemblies for consistent performance.
  • Commercial Reliability: Built for demanding institutional and commercial environments where consistent performance is essential.
  • Easy Installation: Direct replacement component integrates seamlessly with existing Sargent cylinder hardware systems.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Installation & Operation

This replacement component is designed for use with compatible Sargent B-Knob cylinder assemblies. 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
  • Government and Municipal Buildings
  • Industrial and Warehouse Facilities
  • Multi-Tenant Residential Properties
  • Locksmith Service and Repair

Why Choose Sargent Quality?

Sargent cylinder components deliver professional-grade reliability with precision manufacturing and exact tolerances for demanding commercial applications. Engineered as genuine replacement parts to maintain the integrity and performance of Sargent hardware systems. Trusted by locksmiths and facility professionals for consistent quality and dependable operation.

Product Specs

Product Type:
Lock Parts
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 13-0908 – Frequently Asked Questions

1) What does the Sargent 13-0908 tailpiece actually do in a 6-Line knob lock?
The 13-0908 is the cylinder tailpiece that ties the key cylinder to the B-knob in Sargent 6-Line bored knob locks. Turning the key rotates the cylinder plug, the tailpiece carries that rotation into the knob mechanism to retract the latch. It is a replacement part, not a complete cylinder or knob, so you are buying it when the original tailpiece is bent, worn, or missing after a rekey or a cylinder swap.
2) I'm a property manager rekeying Sargent knob locks across a building. Do I need a new tailpiece each time?
Not usually. A rekey leaves the tailpiece in place, and the existing one goes back on when the cylinder is reassembled. You order the 13-0908 when a tailpiece is damaged, lost during service, or when you are fitting a replacement cylinder to a B-knob and the old piece is not reusable. If you maintain a fleet of Sargent 6-Line knob locks, keeping a few on the shelf saves a return trip mid-service call.
3) What instructions should I follow when installing a replacement tailpiece on a Sargent 6-Line knob lock?
Sargent publishes a cylinder reassembly instruction sheet for the 6-Line bored lock, and that is the sequence to follow. It covers pulling the knob, seating the cylinder, and getting the tailpiece oriented correctly before the knob goes back on. The 6-Line parts list is the companion document for confirming you have the right piece for your knob style.
4) Does the Sargent 13-0908 come with a cylinder or keys?
No. The 13-0908 is the tailpiece alone. If the cylinder itself is the problem, you need a 6-Line knob cylinder and keys ordered separately, and the tailpiece is the small linkage that joins that cylinder to the B-knob.
5) Is the Sargent 13-0908 a commercial part or will it work on a residential knob?
It is a commercial part, built for Sargent 6-Line bored knob locks used in offices, schools, healthcare, government buildings, and multi-tenant residential. Residential-grade knobsets from other manufacturers use their own cylinder and tailpiece geometry and will not accept it.
How fast can I get the Sargent 13-0908 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 13-0908 come with a warranty?
Absolutely. The Sargent 13-0908 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 13-0908?
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 13-0908 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.
!