HES 003-0210-001 300 Series Lo...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$18.60
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HES 003-0210-001 300 Series Locking Cam Spring Fail Safe Replacement Part

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Model: 003-0210-001

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

$18.60
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HES 003-0210-001 300 Series Locking Cam Spring Fail Safe Replacement Part

The HES 003-0210-001 is a genuine replacement locking cam spring engineered for fail safe operation in HES 300 Series electric strikes. Designed specifically as a commercial-grade replacement part within the Folger Adam Parts and Accessories family, this component helps restore proper fail safe locking cam function in compatible 300 Series electric strike installations. Sourced directly from HES, this part ensures OEM-level compatibility and reliable performance for door hardware maintenance and service applications.

Key Features

  • Fail Safe Operation: Specifically engineered as a fail safe locking cam spring, ensuring the electric strike returns to an unlocked state upon loss of power for code-compliant egress.
  • 300 Series Compatibility: Designed for direct use with HES 300 Series electric strikes, providing precise OEM fit and reliable mechanical function.
  • Genuine Replacement Component: A factory-authorized Folger Adam Parts and Accessories replacement part, maintaining the integrity and performance of the original installation.
  • Commercial-Grade Construction: Built to commercial standards for demanding door hardware environments where dependable, long-term performance is required.
  • Targeted Functionality: Restores proper locking cam spring action in 300 Series electric strikes, minimizing downtime during maintenance or repair operations.

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: Electric Strike Parts
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 003-0210-001
  • Features: Folger Adam Parts and Accessories

Typical Applications

  • Commercial Office Buildings Requiring Electric Strike Maintenance
  • Educational Facilities with HES 300 Series Electric Strike Installations
  • Healthcare Institutions Servicing Access Control Hardware
  • Retail Establishments Maintaining Door Security Systems
  • Industrial and Warehouse Facilities with Commercial Electric Strikes
  • Government and Municipal Buildings Requiring Replacement Door Hardware Components
  • Multi-Tenant Residential Properties with Commercial Electric Strike Systems

Why HES 003-0210-001?

HES electric strike replacement parts are engineered to the same exacting commercial standards as the original hardware, ensuring seamless compatibility and dependable operation in the HES 300 Series platform. As a genuine Folger Adam Parts and Accessories component, the 003-0210-001 locking cam spring delivers the precise mechanical action required for fail safe performance in critical access control applications. Specifying OEM replacement parts like this ensures long-term reliability and minimizes the risk of premature hardware failure in high-traffic commercial environments.

Manufacturer Resources

Product Specs

Department:
Door Hardware
Product Category:
Mechanical Locks
Product Group:
Parts and Accessories
Subcategory:
Parts and Accessories
Product Subgroup:
Parts and Accessories
Product Type:
Electric Strike Parts
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
003-0210-001
Features:
Folger Adam Parts and Accessories

HES 003-0210-001 – Frequently Asked Questions

1) What does the HES 003-0210-001 locking cam spring actually do in a 300 Series electric strike?
It's the spring that drives the locking cam in an HES 300 Series electric strike. When the cam spring weakens or breaks, the cam stops returning properly and the strike either fails to release cleanly or fails to relock. The 003-0210-001 restores that cam action. It is a fail safe version, so it belongs in a strike configured to release on loss of power.
2) Can I use the 003-0210-001 spring in a fail secure HES 300 Series strike?
No. The 003-0210-001 is the fail safe cam spring. Fail safe means the strike unlocks when power drops; fail secure holds locked without power. Putting the fail safe spring into a strike you intend to run fail secure gives you the wrong behavior on a power loss, which is a security problem rather than an egress one. Order the fail secure cam spring for those strikes.
3) Will this HES part fit a Folger Adam strike?
The 003-0210-001 is catalogued by HES under the Folger Adam parts line, and it is specified for HES 300 Series electric strikes. Match the strike by its 300 Series model before ordering, not by the brand name stamped on the faceplate.
4) Is this an OEM HES part or an aftermarket spring?
Genuine HES, sourced from the manufacturer as a factory replacement component. That matters on a cam spring because spring rate determines whether the cam throws and reseats correctly; a substitute with different tension can cause intermittent release.
5) Does ordering 003-0210-001 get me a complete cam assembly or just the spring?
Just the spring. The 003-0210-001 is the fail safe locking cam spring by itself, a single component of the 300 Series strike mechanism. If the cam, solenoid or keeper is also damaged, those are separate part numbers.
6) I manage a building with electric strikes on stairwell and office doors. Is this a part I can stock for repairs?
Yes, it's a commercial-grade replacement part meant for service and maintenance of 300 Series electric strikes, the kind used in offices, schools, healthcare, retail and multi-tenant buildings. If your openings run fail safe, keeping the cam spring on the shelf cuts the downtime when a strike starts acting up.
7) Does the 003-0210-001 come in different finishes or sizes?
No. It ships as one part number with no finish or size options. It's an internal mechanical component of the strike, so nothing about it is visible once the strike is reassembled.
How fast can I get the HES 003-0210-001 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 HES 003-0210-001 come with a warranty?
Absolutely. The HES 003-0210-001 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 HES 003-0210-001?
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 HES 003-0210-001 from ZenSupply?
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