8 x 3 1/2 Phillips Bugle Head Coarse Thread Drywall Screw Black Phosphate Particle Board WEIY The zinc finish provides corrosion

The zinc finish provides corrosion resistance and extends the life of the bolt

from heavy-duty construction to automotive repairs

this carriage bolt is a reliable choice for construction

which gives it a professional appearance

8-32 Serrated Flange Hex Lock Nuts 18-8 Stainless Steel offer a secure and reliable fastening solution

8 x 3 1/2 Phillips Bugle Head Coarse Thread Drywall Screw Black Phosphate Particle Board WEIY The zinc finish provides corrosionThese 8 x 3 1 2 Phillips Bugle Head Coarse Thread Drywall Screws are made of black phosphate particle board and are designed for use in drywall applications. They have a sharp point for easy penetration and a bugle head that countersinks below the surface of the drywall. The coarse thread provides a strong hold in drywall and other soft materials. These screws are also corrosion resistant for long lasting performance.