8-18 x 1 1/4 Slotted Indented Hex Washer Self Tapping Screw Type B Fully Threaded Zinc KW410 This type of nut is

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

providing a secure and durable solution

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

They are made of steel and have a black oxide and oil finish

The 7/16-14 x 4 1/2 Carriage Bolt Fully Threaded Zinc is a versatile fastener that is perfect for a variety of projects

8-18 x 1 1/4 Slotted Indented Hex Washer Self Tapping Screw Type B Fully Threaded Zinc KW410 This type of nut isThese 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