8-18 x 1/4 6-Lobe Pan Self Tapping Screw Type B Fully Threaded Zinc and Bake WUSSBZ while the fully threaded shank

while the fully threaded shank ensures a strong hold

making them ideal for heavy-duty applications

The 6-lobe pan head provides a secure hold and prevents cam-out during installation

These 12-14 x 3 1/2-inch square drive pan head self-drilling screws are made of steel and have a zinc finish

With its 10-32 thread size and 3 1/2-inch length

8-18 x 1/4 6-Lobe Pan Self Tapping Screw Type B Fully Threaded Zinc and Bake WUSSBZ while the fully threaded shank8 18 x 1 4 6 Lobe Pan Self Tapping Screw Type B Fully Threaded Zinc and Bake This screw is made of steel and has a zinc and bake coating. It has a pan head with a 6 lobe drive. The screw is fully threaded and has a Type B point. It is 1 4 inch in diameter and 18 inches long. This screw is commonly used in metal applications.