BEST 5E Series Lock Body Washe...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$3.80
$2.31
BEST BEST 5E Series Lock Body Washer BES-5EW

BEST 5E Series Lock Body Washer - Replacement Component

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Model: 5EW
From the E Series Cylinders Collection

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

$3.80
$2.31
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BEST 5E Series Lock Body Washer - Replacement Component

Essential Replacement Component for E Series Lock Systems

The BEST 5E Series Lock Body Washer is a precision-engineered replacement component designed specifically for BEST E Series mechanical lock systems. This washer ensures proper spacing and alignment within the lock body assembly, maintaining optimal performance and extending the service life of your lock hardware. Manufactured to BEST’s exacting standards, this component provides reliable operation in residential applications where dependable lock function is essential.

Professional Features & Benefits

  • Precision Engineering: Manufactured to exact BEST specifications for proper fit and function within E Series lock assemblies.
  • E Series Compatibility: Specifically designed for use with BEST 5E Series mechanical lock systems for seamless integration.
  • Quality Construction: Built to BEST’s commercial-grade standards ensuring long-term reliability and performance.
  • Proper Lock Function: Maintains correct spacing and alignment within lock body assembly for smooth operation.
  • Cost-Effective Maintenance: Enables repair of existing lock systems rather than complete replacement, reducing overall maintenance costs.
  • Professional-Grade Component: Designed for residential applications requiring dependable lock performance and longevity.

Technical Specifications

  • Collection: E Series Cylinders
  • Commercial/Residential: Residential
  • Department: Door Hardware
  • Parts and Accessories Type: Replacement Parts
  • Product Attribute: Parts and Accessories
  • Product Category: Mechanical Locks
  • Product Group: Parts and Accessories
  • Product Subgroup: Parts and Accessories
  • Product Type: Washer
  • Series: 5E Series
  • Subcategory: Parts and Accessories

Installation & Operation

This washer component is designed for use with compatible BEST 5E Series mechanical lock systems. Refer to the parent device installation instructions and manufacturer documentation for proper integration. Ensure compatibility with existing hardware before installation.

Professional Applications

  • Residential Lock System Maintenance
  • Property Management Lock Repairs
  • Locksmith Service Applications
  • Multi-Unit Residential Properties
  • Home Security System Maintenance
  • Lock Hardware Restoration Projects

Why Choose BEST Quality?

BEST lock components deliver professional-grade reliability with precision manufacturing designed for demanding residential applications. Each component is engineered to exact specifications ensuring proper fit and long-term performance. BEST’s commitment to quality construction provides dependable operation where security and reliability are essential.

Manufacturer Resources

E Series Service Manual

Product Specs

Series:
5E Series
Subcategory:
Parts and Accessories
Product Group:
Parts and Accessories
Product Subgroup:
Parts and Accessories
Product Type:
Washer
Commercial/Residential:
Residential
Collection:
E Series Cylinders
Parts and Accessories Type:
Replacement Parts
Product Attribute:
Parts and Accessories
Product Category:
Mechanical Locks
Department:
Door Hardware

BEST 5EW – Frequently Asked Questions

1) What exactly is the BEST 5EW, and what does it do inside the lock?
The 5EW is a lock body washer for BEST 5E Series mechanical locks. It sits inside the lock body assembly and holds correct spacing and alignment between the internal parts so the lock turns smoothly. It is sold as a replacement part, not as a complete lock or cylinder, so you are buying it to repair an existing 5E lock rather than to build one up from scratch.
2) Will the BEST 5EW washer fit any BEST lock, or only the 5E Series?
Order it for BEST 5E Series lock bodies only. It is specified within the E Series cylinder family, and washer thickness and diameter are what set internal spacing, so a washer from another series or brand is not a safe substitute. If your lock body is a different BEST series, match the washer called out for that series instead.
3) Can a Corbin Russwin 147F84-9 washer be used in place of the BEST 5EW lock body washer?
No. The BEST 5EW is a lock body washer made for BEST 5E Series mechanical lock assemblies, where it sets the spacing and alignment inside the lock body. The Corbin Russwin 147F84-9 is also a washer by function, but it belongs to the ED6000 exit device family, not to a BEST E Series lock body. Washers of this kind are matched to the specific chassis they were designed for, so order the 5EW for 5E Series lock work and the 147F84-9 only when you are servicing an ED6000 device.
4) Is there installation documentation for replacing the washer in a BEST E Series lock?
Yes. The BEST E Series Service Manual covers the lock body teardown and reassembly, and that is the reference for where the washer seats and in what order the internal parts go back together. Work from the manual for the specific lock body you have open rather than guessing the stack order, since the washer's job is spacing.
5) Does the BEST 5EW come with a cylinder or any other lock parts?
No. What ships is the washer itself, offered as the single model 5EW. Cylinders, plugs, springs, and cams are separate line items, so if your repair needs more than the spacer, add those parts to the order.
6) I am rebuilding a Corbin Russwin exit device, not a BEST lock - which washer do I need?
For an exit device rebuild in the Corbin Russwin ED6000 family, the washer to specify is the Corbin Russwin 147F84-9. The BEST 5EW washer is a component of BEST 5E Series mechanical lock assemblies and is documented in the BEST E Series service literature, so it is the part to pull when the work is on a BEST E Series lock rather than an exit device.
7) Both the BEST 5EW and the Corbin Russwin 147F84-9 are listed as washers - what actually differs between them?
They share the same basic part function: both are washers. The difference is the assembly each one serves. The BEST 5EW is a lock body washer for BEST 5E Series mechanical locks, tied to the E Series cylinder collection and covered by the BEST E Series service documentation. The Corbin Russwin 147F84-9 is a washer for the ED6000 exit device platform. Because these small internal parts are dimensioned to their host chassis, matching the washer to the correct product family is what determines whether the assembly goes back together and operates smoothly.
8) I manage apartments and rekey BEST locks in house. Is this the kind of part worth stocking?
It is a sensible bin item if your doors run BEST 5E hardware. The washer is a small internal spacing component that gets lost or deformed during a lock body teardown, and having one on the truck means you finish the service call instead of reassembling a lock that binds. It is classed for residential use, which is typical of multi-unit apartment work.
How fast can I get the BEST 5EW 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 BEST 5EW come with a warranty?
Absolutely. The BEST 5EW 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 BEST 5EW?
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 BEST 5EW 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.
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