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  7. Kenstan Lock Company
Kenstan Lock Company logo

Kenstan Lock Company

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Plainview, NY 11803
800-859-7874
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At a glance

Headquarters
Plainview, NY

About

Founded in 1963, Kenstan Lock Company designs, builds, assembles, and tests American-made locking products at its facility in Plainview, New York. It supplies locking systems to major retailers and institutions, and its locks are used to secure the Declaration of Independence, Constitution, and Bill of Rights.

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Related manufacturers

  • Wilson Bohannan Lock Company logoWilson Bohannan Lock CompanyWilson Bohannan Lock Company manufactures padlocks and locking devices, a business Wilson Bohannan began in 1860. The seventh-generation family-owned company says it is the oldest family-owned padlock company in the United States still producing padlocks, and has operated in Marion, Ohio since moving there from Brooklyn in 1926. Its American-made products include solid-brass weatherproof padlocks and related locking systems.MARION, OH
  • J. Stein Master Locksmiths logoJ. Stein Master LocksmithsSince 1900, J. Stein Master Locksmiths has secured New York homes, businesses, vehicles and airports with locksmith services and custom-built security doors and window gates. The Jamaica, Queens company is family-owned and operated, with its own manufacturing facility for custom ironwork and a long record of emergency lockout service. Its work includes notable installations at JFK Airport, LaGuardia Airport and sites across the city.JAMAICA, NY
  • Key Systems, Inc logoKey Systems, IncFounded in 1983, Key Systems, Inc. designs and manufactures American-made systems that secure, track, and audit keys and other critical assets. Based in Fishers and Victor, New York, the company pairs electronically controlled cabinets and lockers with its GFMS software, while offering custom layouts for facilities with unusual storage needs. Its long-running focus on key accountability extends from Tamper-Proof Key Rings to large, network-enabled asset-control installations.VICTOR, NY
  • Midwest Security Products, Inc logoMidwest Security Products, IncFounded in 1985 to serve vending and coin-operated equipment makers, Sylvania-based Midwest Security Products designs and supplies mechanical, electronic, and intelligent locking solutions for OEM and commercial security applications. Its in-house engineering and manufacturing teams develop custom locks with integrated high-security cylinders, while the company’s full-service lock and key department produces more than 2 million made-to-order locks and keys each year. Midwest also supports deployments nationwide with installation, system management, training, and break-fix service.SYLVANIA, OH
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Contact information

Website

kenstan.com

Emails

  • info@kenstan.com

Phone numbers

  • 800-859-7874
  • 516-576-9090

Locations

Kenstan Lock Company location map for 101 COMMERCIAL ST

101 Commercial St

Plainview, NY 11803

Nassau County

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Directory source

Source
kenstan.com
Updated
Sep 2026