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HES Electric Strikes
At National Lock Supply, we carry the full range of HES electric strikes, including ANSI-grade, fire-rated, and low-profile models. Each unit is factory-tested for strength, safety, and compatibility with the most popular access control and locking systems, making HES a trusted choice for professionals who demand consistent quality.
Frequently Asked Questions
What makes HES electric strikes industry-leading?
HES pioneered many electric strike innovations and offers the most comprehensive product line with patented features, superior durability, and options for every lockset and application.
What HES electric strike series are available?
National Lock Supply stocks HES 1006, 5000, 8500, 9600, and specialty series with models for cylindrical, mortise, exit device, and multipoint locksets.
Do HES strikes have fire ratings?
Yes, HES manufactures fire-rated electric strikes tested to UL 10C and labeled for fire door assemblies. National Lock Supply stocks fire-rated models for all lockset types.
Can HES strikes handle preload?
Yes, HES electric strikes feature patented designs handling significant preload (door pressure) without damage or reduced performance. National Lock Supply can recommend appropriate models.
Are HES strikes suitable for exterior doors?
Yes, National Lock Supply offers weather-resistant HES electric strikes with sealed construction for exterior applications with environmental exposure.
What is the warranty on HES electric strikes?
HES provides industry-leading warranties on electric strikes. National Lock Supply can provide specific warranty terms for your application and model.