4-24 x 3/8 Square Drive Pan Self Tapping Screw Type AB Fully Threaded Zinc WS8 it features a black oxide

it features a black oxide finish for corrosion resistance

This 8-32 x 3/4 Slotted Binding Undercut Machine Screw Fully Threaded Zinc is a versatile and durable fastener designed for a wide range of applications

This 1/4-20 x 1 Slotted Indented Hex Washer Head Machine Screw is fully threaded and made of 18-8 stainless steel

Its 6-lobe pan head provides a secure grip during installation and prevents cam-out

4-24 x 3/8 Square Drive Pan Self Tapping Screw Type AB Fully Threaded Zinc WS8 it features a black oxideThese 4 24 x 3 8" Square Drive Pan Self Tapping Screw Type AB Fully Threaded Zinc screws are designed for use in a variety of applications. They are made of steel and have a zinc coating for corrosion resistance. The square drive head allows for easy driving with a square drive bit. The pan head provides a low profile and a finished look. These screws are fully threaded for maximum holding power.