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Leader in Innovative Lock Engineering and Manufacturing


Pacific Lock Company is America’s leader in commercial and enterprise security products, manufacturing a large assortment of traditional solid and laminated body padlocks; hidden shackle and hockey puck-style locks; transportation locks; government locks; hasps; and smart lock solutions. PACLOCK also engineers custom solutions, unique applications, and OEM manufactures for a wide variety of customers.


PACLOCK was founded in 1998 with the concept of manufacturing a less expensive alternative to the American Lock® brand from Master Lock®. In 2010 that focus changed as PACLOCK onshored production and began manufacturing high quality U.S.-made products.


Today, PACLOCK engineers, machines, assembles, and quality tests a majority of its product line at the company’s headquarters and manufacturing facility in Valencia, California, USA. Relying on its American-made Haas Automation precision CNC machines, PACLOCK is the only manufacturer in the world producing Buy American Act (BAA) and Trade Agreement Act (TAA) compliant brass, hardened steel, and aluminum body padlocks.


Proudly a U.S.-owned and operated family business, PACLOCK’s products are engineered and built to set the standard in craftsmanship, reliability, and extreme durability. PACLOCK is committed to quality and customer service that far exceed that of the competition.


U.S.-Made with Global Components

We engineer, CNC machine, assemble, and quality test nearly our entire product line in the USA.

Precision CNC Machining Quality

We use American-made Haas CNC machines to produce high-quality locks with tight tolerances.

U.S. Owned and Operated Family Business

We are the only independently owned and operated padlock manufacturer in the world producing aluminum, brass, and hardened steel padlocks.

Short Lead Times

Because we manufacture in the USA, most orders ship within 2-5 business days – the competition takes months to deliver.


Our dedication to engineering innovation means quickly produced custom solutions and continual improvement to existing designs.

Organizations that Rely on PACLOCK