8-18 x 5/8 6 Lobe Flat Self Tapping Screw Type AB Fully Threaded Zinc MPU1 They have a self-drilling tip

They have a self-drilling tip that makes it easy to insert them into wood or metal without having to pre-drill a hole

The bolt is easy to install and can be tightened with a wrench or socket

The 1 3/8 USS Flat Washer Zinc is a versatile and durable washer designed for use in a wide range of applications

The full thread provides maximum holding power and prevents the screw from loosening over time

from furniture assembly to electronic repairs

8-18 x 5/8 6 Lobe Flat Self Tapping Screw Type AB Fully Threaded Zinc MPU1 They have a self-drilling tipThese 8 18 x 5 8" 6 Lobe Flat Self Tapping Screws Type AB are fully threaded and made of zinc plated steel. They have a flat head with a 6 lobe drive and are designed for use in metal applications. These screws are self tapping, meaning they can create their own threads as they are driven into the material. They are typically used in applications where a strong, secure hold is required.