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Frequently Asked Questions

What is builders hardware?

Builders hardware refers to all the functional components that are installed on doors during construction or renovation — including hinges, locks, latches, pulls, push plates, closers, pivots, and door stops. It is the hardware that allows doors to operate, secure, and function properly in a building.

What types of builders hardware does National Lock Supply carry?

We carry a comprehensive range including door hinges, cylindrical and mortise locks, exit devices, closers, pulls, push plates, kick plates, latch protectors, pivots, door stops, thresholds, and access control components — all geared toward commercial applications.

How do I choose the right hardware for a commercial door?

Start with your door type (wood, hollow metal, glass), the traffic volume, security requirements, and local building codes. From there, match your hinge weight rating, choose a lock grade appropriate for the use, and select a closer with the right spring range. Our team can walk you through the process.

Do you sell builders hardware in bulk?

Yes. National Lock Supply offers competitive pricing on bulk orders for contractors, builders, and property managers. Contact our sales team for a quote on large or ongoing projects.

What brands of builders hardware do you carry?

We stock products from leading manufacturers in the commercial hardware space, including well-known names trusted by architects, contractors, and building owners for quality and reliability across a wide range of applications.

Can I get help speccing hardware for a project?

Absolutely. Our team has deep experience with commercial door hardware specifications. Whether you need help matching hinges to a closer or selecting the right lock grade for a high-security opening, we are here to help.