10-16 x 4 Phillips Pan Self Tapping Screw Type AB Fully Threaded Zinc 7/16-14 N1610 It is made of alloy

It is made of alloy steel and heat-treated to a Rockwell hardness of C32-39

This 6-32 x 7/16 Phillips flat 100º machine screw is fully threaded and coated in black oxide for corrosion resistance

The 5/8-11 x 9 1/2 Hex Cap Screw Grade 8 Yellow Zinc is a high-strength fastener designed for demanding applications

The 10-32 x 1/4 Slotted Flat Undercut Machine Screw Fully Threaded Zinc is a versatile and durable fastener designed for a wide range of applications

These 8 x 2 1/4 Phillips Bugle Head Coarse Thread Sharp Point Deck Screws Dacrotized are designed for exterior use and provide superior holding power in wood-to-wood applications

10-16 x 4 Phillips Pan Self Tapping Screw Type AB Fully Threaded Zinc 7/16-14 N1610 It is made of alloyThese 10 16 x 4 Phillips Pan Self Tapping Screw Type AB Fully Threaded Zinc screws are designed for use in a variety of applications. They are made of durable zinc plated steel and feature a Phillips pan head for easy driving. The self tapping design allows for easy installation into a variety of materials, including metal, plastic, and wood. These screws are fully threaded for maximum holding power and are ideal for use in applications where a strong