Sargent 06-0578 Latch Tube Sle...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$17.42
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Sargent 06-0578 Latch Tube Sleeve for 6-Line Mechanical Locks

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Model: 06-0578

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

$17.42
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Sargent 06-0578 Latch Tube Sleeve for 6-Line Mechanical Locks

The Sargent 06-0578 is a genuine OEM replacement Latch Tube Sleeve designed specifically for Sargent 6-Line mechanical lock series. This commercial-grade replacement part ensures proper latch function and alignment within the lock body, maintaining the performance integrity of your installed Sargent hardware. Sourced directly from Sargent, this part delivers the precise fit and material quality required for reliable, long-term operation in demanding commercial door applications.

Key Features

  • OEM Replacement Part: Genuine Sargent replacement component engineered to exact factory specifications for the 6-Line lock series, ensuring proper fit and function.
  • 6-Line Series Compatibility: Designed exclusively for Sargent 6-Line mechanical locks, providing reliable compatibility for maintenance and repair applications.
  • Commercial-Grade Construction: Built to the same standards as the original hardware, supporting dependable performance in high-traffic commercial environments.
  • Precise Latch Tube Interface: The sleeve component maintains proper latch tube alignment and operation within the lock mechanism, preserving smooth, consistent latching action.
  • Restores Original Performance: Replaces worn or damaged latch tube sleeves to restore the lock to factory-specified operation without requiring full hardware replacement.

Technical Specifications

  • Department: Door Hardware
  • Product Category: Mechanical Locks
  • Product Group: Parts and Accessories
  • Subcategory: Parts and Accessories
  • Product Subgroup: Parts and Accessories
  • Product Type: Latches
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 06-0578
  • Features: Sargent Lock Parts

Typical Applications

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

Why Sargent 06-0578?

Sargent lock parts are manufactured to the same precise tolerances as the original components installed in Sargent 6-Line mechanical locks, ensuring that replacement maintenance restores full factory-specified performance. Choosing genuine Sargent replacement parts over aftermarket alternatives eliminates compatibility risk and supports the long-term reliability that commercial door hardware demands.

Manufacturer Resources

Product Specs

Department:
Door Hardware
Product Category:
Mechanical Locks
Product Group:
Mechanical Locks
Subcategory:
Parts and Accessories
Product Subgroup:
Lock Internal Parts
Product Type:
Locking Sleeve
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
06-0578
Features:
Sargent Lock Parts

Sargent 06-0578 – Frequently Asked Questions

1) Can a Deltana drive-in latch replace the Sargent 06-0578 latch tube sleeve?
No. The Sargent 06-0578 is a latch tube sleeve, an internal replacement component that maintains latch tube alignment inside Sargent 6-Line mechanical locks. The Deltana DLE23875 is a complete drive-in entry latch, and the Deltana DLP23875 is a complete drive-in latch with adjustable 2-3/8 inch or 2-3/4 inch backset in a passage/privacy function, both rated for doors 1-3/8 inch to 2 inch thick. Those are whole latch assemblies for a bored door prep, not a sleeve that fits inside a Sargent lock body, so they will not serve as a repair part for a 6-Line lock.
2) What does the latch tube sleeve on a Sargent 6-Line lock actually do?
It is the sleeve that keeps the latch tube aligned and running true inside the lock body. When it wears or gets damaged, latching gets rough or inconsistent, and swapping the sleeve restores the original action without pulling and replacing the whole lock.
3) Is the Sargent 06-0578 a genuine OEM part or an aftermarket copy?
Genuine Sargent OEM. The 06-0578 is a factory replacement component for the 6-Line series, sourced from Sargent, so the fit into the lock body matches the part that came out of it.
4) Can I use a Kwikset UL-rated latch as a substitute for this Sargent lock part?
No. Parts like the Kwikset 83521 plain latch and the 84290 square corner plainlatch with a 2-3/8 inch backset are latches for Kwikset residential-style cylindrical locks. They are not interchangeable with the internal sleeve in a Sargent 6-Line lock body. For a 6-Line repair, use the Sargent 06-0578.
5) For a fire-rated opening, is the Sargent 06-0578 the right part or is a UL-rated latch needed?
The Sargent 06-0578 is a commercial-grade OEM sleeve that keeps an existing Sargent 6-Line lock operating to its original specification, so it is a maintenance part rather than a rated assembly you would specify on a fire door schedule. Where a fire-rated latch unit is what the opening calls for, Kwikset offers UL 3 hour latches: the 83521 RCAL plain latch for BBL, KNL, CNL and PLL, and the 83518 RCAL adjustable square drive latch. Match the part to what the door prep and the hardware schedule require.
6) What is the difference between the Sargent 06-0578 and a faceplate kit like the Emtek 83228?
Both are service parts, but they sit in different places on the door. The Sargent 06-0578 is a latch tube sleeve that works inside the lock body of a Sargent 6-Line mechanical lock to hold the latch tube in alignment. The Emtek 83228 is a faceplate and screws for a tubular pocket door privacy latch with square corners, so it is the visible edge trim and its fasteners rather than an internal alignment component. Ordering one when the other is needed will not complete the repair.
7) We are standardizing a building on Sargent 6-Line locks. Is a square corner plain latch like the Kwikset 84290 an acceptable substitute part?
For a Sargent 6-Line lock, no. The 06-0578 is a genuine Sargent component made to the same tolerances as the original sleeve installed in 6-Line mechanical locks, which is what keeps the repaired lock performing to factory specification across a standardized fleet. The Kwikset 84290 is a square corner plain latch with a 2-3/8 inch backset, a complete latch for a bored prep on another manufacturer's lock, not an internal Sargent service part. Keeping Sargent OEM parts in the 6-Line openings avoids mixing hardware within the standard.
8) Is this sleeve suitable for high-traffic commercial doors, or is it a residential part?
Strictly a commercial part. The 06-0578 is built to the same standard as the original component in Sargent 6-Line locks, which are used on office, school, healthcare, retail, government, industrial, and multi-tenant residential openings.
9) How do I order the Sargent latch tube sleeve, and are there finish or size options to pick?
There is one configuration: Sargent 06-0578. No handing, finish, or size choice to specify, since it is an internal component of the 6-Line lock rather than a visible trim piece.
10) We are moving a door to electronic access. Does the Sargent 06-0578 apply, or is a motorized latch the right direction?
The Sargent 06-0578 is a mechanical service part for Sargent 6-Line mechanical locks, so it only applies when you are keeping the existing mechanical lock and restoring its latch tube alignment. If the opening is converting to powered hardware, a motorized unit such as the Emtek LC9-DBLTCH EMPowered motorized deadbolt latch is a different approach entirely, providing a deadbolt latch function in the EMPowered series. The two do not overlap, so decide first whether the opening stays mechanical.
How fast can I get the Sargent 06-0578 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 06-0578 come with a warranty?
Absolutely. The Sargent 06-0578 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 06-0578?
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 06-0578 from ZenSupply?
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