10-32 x 2 1/4 Slotted Flat Machine Screw Fully Threaded Zinc 3/8-24 N1610 and the sharp threads ensure

and the sharp threads ensure a secure hold in wood or metal

while the coarse thread provides a strong grip in drywall

The 5/16-24 x 7 1/2 Hex Cap Screw Grade 8 Yellow Zinc is a high-strength fastener designed for demanding applications

They are non serrated

This 3-48 x 5/16 Phillips flat machine screw is fully threaded and made of 18-8 stainless steel

10-32 x 2 1/4 Slotted Flat Machine Screw Fully Threaded Zinc 3/8-24 N1610 and the sharp threads ensureThis 10 32 x 2 1 4 slotted flat machine screw is made of zinc and is fully threaded. It has a slotted drive and a flat head. The screw is 2 1 4 inches long and has a diameter of 10 32. It is commonly used in a variety of applications, including woodworking, metalworking, and electronics. The zinc coating provides corrosion resistance and durability.