8-18 x 1 1/4 Slotted Indented Hex Washer Self Tapping Screw Type B Fully Threaded Zinc KW410 The hex washer head provides

The hex washer head provides a large bearing surface for driving and prevents the screw from slipping

This 7/16-20 x 2 1/2 Hex Cap Screw Grade 5 Zinc is a high-quality fastener designed for a wide range of applications

This type of nut is commonly used in outdoor applications or in areas where there is a risk of exposure to moisture

and their bugle head helps to countersink the screw flush with the surface

8-18 x 1 1/4 Slotted Indented Hex Washer Self Tapping Screw Type B Fully Threaded Zinc KW410 The hex washer head providesThese 8 18 x 1 1 4 Slotted Indented Hex Washer Self Tapping Screw Type B Fully Threaded Zinc are designed for use in a variety of applications. They are made of zinc plated steel for durability and corrosion resistance. The slotted indented hex washer head provides a secure hold and prevents the screw from slipping. The self tapping design allows the screw to create its own threads as it is driven into the material, eliminating the need for pre