7 x 1 1/4 Phillips Bugle Head Coarse Thread Drywall Screw Black Phosphate Particle Board NR5Y These 1-8 x 5 Hex

These 1-8 x 5 Hex Tap Bolts Grade 8 Fully Threaded Zinc Yellow are designed for high-strength fastening applications

The screw has a 3/8-16 thread size and a 1 5/8-inch length

while the zinc bake finish offers excellent corrosion resistance

These 5/8" heavy split lock washers are made in the USA from high-quality steel and are zinc-plated for corrosion resistance

This screw is made of steel and has a Grade 8 rating

7 x 1 1/4 Phillips Bugle Head Coarse Thread Drywall Screw Black Phosphate Particle Board NR5Y These 1-8 x 5 HexThese 7 x 1 1 4 Phillips bugle head coarse thread drywall screws are made of black phosphate particle board. They are designed for use in drywall applications. The coarse thread provides a strong hold in drywall, and the bugle head helps to countersink the screw head below the surface of the drywall. The black phosphate finish provides corrosion resistance. These screws are available in a variety of lengths to accommodate different drywall thicknesses.