8-18 x 1 1/4 Phillips Pan Self Tapping Screw Type AB Fully Threaded Black Zinc NYBZ Its zinc coating provides resistance

Its zinc coating provides resistance to corrosion

These heavy hex structural bolts are designed for heavy-duty construction projects and meet ASTM A325 specifications

which means it has a flat head with a slot for a screwdriver

while the 5/16-24 thread size ensures a precise fit

Its corrosion-resistant properties make it suitable for use in harsh environments or where exposure to moisture is a concern

8-18 x 1 1/4 Phillips Pan Self Tapping Screw Type AB Fully Threaded Black Zinc NYBZ Its zinc coating provides resistanceThese 8 18 x 1 1 4 Phillips Pan Self Tapping Screw Type AB Fully Threaded Black Zinc are designed for use in a variety of applications. They are made of steel and have a black zinc finish for corrosion resistance. The Phillips pan head provides a secure hold and the self tapping design eliminates the need for pre drilling. These screws are fully threaded for maximum holding power and are ideal for use in metal, plastic, and wood.