5 16 self drilling screws

Tek screws, a brand name associated with self-drilling screws, are designed for quick and efficient assembly without the need for pre-drilling, which significantly reduces labor costs and time on job sites. The 13mm wafer head variant is characterized by its unique flat, wide head that provides a larger bearing surface. This design not only helps in distributing the load evenly across the material but also minimizes the risk of surface damage, making it ideal for use in visible applications.


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Hex head self-tapping bolts are characterized by their hexagonal head, which allows for easy tightening and loosening using standard hex wrenches or sockets. The self-tapping feature means that these bolts are designed to create their own threads as they are driven into materials, such as metal, wood, or plastic. This eliminates the need for a separate tapping operation, making them ideal for applications where speed and efficiency are paramount.


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