4-40 x 1 1/8 Phillips Pan Machine Screw Fully Threaded Zinc WC188 while the full thread offers

while the full thread offers a secure hold

this screw is commonly found in construction

this lag screw is perfect for a wide range of projects

They are non serrated

4-40 x 1 1/8 Phillips Pan Machine Screw Fully Threaded Zinc WC188 while the full thread offersThe 4 40 x 1 1 8 Phillips Pan Machine Screw Fully Threaded Zinc is a type of screw that is used in a variety of applications. It is made of zinc plated steel and has a Phillips pan head. The screw is fully threaded, meaning that it has threads along its entire length. This type of screw is often used in metalworking and other industrial applications. It is also commonly used in home improvement projects.