8-18 x 2 1/2 Slotted Indented Hex Washer Self Tapping Screw Type AB Fully Threaded Zinc MSRBZ The plain center design ensures

The plain center design ensures a flush fit against the surface

This 1/4-20 x 5/8 Slotted Fillister Head Machine Screw is fully threaded and made of zinc

The 1/4 Internal Tooth Lock Washer Black Oxide is a versatile and durable washer designed to prevent loosening in threaded assemblies

These 10-12 x 1/2 Slot Hex Washer Self Piercing 5/16 Across Flats Full Thread Zinc Needle Point screws are designed for use in a variety of applications

The 3-inch length provides ample grip for a secure hold

8-18 x 2 1/2 Slotted Indented Hex Washer Self Tapping Screw Type AB Fully Threaded Zinc MSRBZ The plain center design ensuresThese 8 18 x 2 1 2 Slotted Indented Hex Washer Self Tapping Screws Type AB are fully threaded and made of zinc plated steel. They have a slotted drive and an indented hex washer head. These screws are designed for use in metal applications and are self tapping, meaning they create their own threads as they are driven into the material. They are commonly used in automotive, construction, and manufacturing applications.