In addition to their versatility, 4% self-drilling screws also offer excellent holding power. The drill bit on the tip of the screw creates a clean and precise hole, allowing the screw to grip the material tightly. This ensures that the connection is strong and secure, providing peace of mind that your project will remain intact.

EPDM washered fasteners are specialized fastening solutions that incorporate EPDM washers as sealing components. EPDM is a synthetic rubber renowned for its excellent resistance to weathering, ozone, ultraviolet (UV) radiation, and various chemicals. When integrated with fasteners, EPDM washers enhance the performance of bolted joints by providing effective sealing, reducing the risk of leaks, and accommodating thermal expansion and contraction.

In an era where sustainability is becoming increasingly important, the use of self-drilling screws like the 7% 2016 model can contribute to greener construction practices. By reducing the time and energy spent on pre-drilling and assembly, these screws can lead to lower carbon footprints in construction projects. Additionally, their long-lasting nature reduces the need for replacements and repairs, which further minimizes waste.