4% self-drilling screws are specifically designed to drill through harder materials such as steel and concrete. These screws have a special drill bit on the tip that allows them to penetrate the surface easily without the need for a separate drilling process. This feature is especially useful in applications where time is of the essence, as it speeds up the installation process significantly.

5. Cost-effective By combining multiple installation steps into one, tek screws can help reduce labor costs and save time, contributing to overall project efficiency.

Understanding the T-Head Screw An Essential Fastener in Modern Engineering

Moreover, these anchors are durable and resistant to environmental factors, making them suitable for both indoor and outdoor applications. For projects in humid areas, such as kitchens or bathrooms, metal anchors can withstand moisture better than many plastic alternatives.