Security Screws, Security Fasteners Manufacturer  

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As a professional security screws manufacturer, Masterpiece Hardware Industrial provides various security screw and security fasteners for you to choose, such as pan head square quad security screws, countersunk square quad screws, star drive security screws, etc.

The quad is a new square thread screw head for use in aluminum fabrication, low drive in torque, approximately 50% less than normal screw which ensure less damage to screw. Square drive bit in the head will not come out, preventing injury to operator. In addition, the star drive security screws are used in sheet metal or wood, and are applicable for internal and external use.

Please, contact us if you are interested in our security screws and security fasteners and would like to learn more about our security screws.