Sargent and Greenleaf

Sargent and Greenleaf Inc, a wholly owned subsidiary of Stanley Security Solutions, Inc. is the world’s leading manufacturer of medium and high security locks and locking systems – including a large selection of mechanical and electronic locks for safes, vaults and safe deposit boxes.

Since 1857, Sargent and Greenleaf has provided security solutions to financial institutions, commercial businesses, governments, and consumers around the world. Delivering through an international network of distribution partners, Sargent and Greenleaf products continue to set the standard for quality, value and technical innovation.

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