Parker Fasteners is a reputable company in Goodyear, Arizona, USA, specializing in manufacturing high-quality tamperproof screws using cold heading technology. They offer a wide range of tamperproof screws for automotive, aerospace, and construction industries. With state-of-the-art machinery and techniques, they ensure durability and reliability.

They provide excellent service and support to their clients and offer customization options to meet unique needs. Parker Fasteners is known for their expertise in manufacturing tamperproof screws.