5-20 x 3/8 Phillips Round Self Tapping Screw Type AB Fully Threaded Zinc NCL303 It has a hex shape

It has a hex shape for easy tightening and loosening with a wrench or socket

It has a plain finish and is designed to be used with bolts and nuts to distribute the load and prevent damage to the mating surfaces

this lock washer effectively prevents nuts and bolts from loosening due to vibration or shock

These screws are fully threaded for maximum holding power and are ideal for use in projects where a strong

These screws are corrosion resistant and have a tensile strength of 150

5-20 x 3/8 Phillips Round Self Tapping Screw Type AB Fully Threaded Zinc NCL303 It has a hex shapeThese 5 20 x 3 8 Phillips Round Self Tapping Screw Type AB Fully Threaded Zinc are designed for use in a variety of applications. They are made of durable zinc plated steel and feature a Phillips drive head for easy installation. The self tapping design allows them to create their own threads as they are driven into the material, eliminating the need for pre drilling. These screws are fully threaded for maximum holding power and are ideal for use in