Malco 8X11/2 Zip-In Self-Piercing Screws | 1/4" Slotted Hex Washer Head Sheet Metal Screws | Fast & Easy Piercing | Zinc Plated (4500 Count) Diameter:#8 Right Hand Thread Direction: Designed

Right Hand Thread Direction: Designed for easy and efficient threading

With a cutter diameter of 1/4" and a length of cut measuring 7/32"

Why Choose the ADVANT-EDGE CP8000

these bits give you reliable engagement with security screws that standard drivers struggle to hold

Malco 8X11/2 Zip-In Self-Piercing Screws | 1/4" Slotted Hex Washer Head Sheet Metal Screws | Fast & Easy Piercing | Zinc Plated (4500 Count) Diameter:#8 Right Hand Thread Direction: DesignedDesigned for rapid, reliable metal fastening, Malco Zip In 8 x 1 1 2 Self Piercing Screws deliver piercing power with minimal effort. The zinc plated finish resists rust, making them ideal for outdoor and humid environments, and the 4500 count pack keeps large projects moving without interruption. These screws are purpose built for sheet metal work where speed and accuracy matter, from roofing and flashing to ductwork and metal siding. Penetrating