1/4-20 x 3/4 Six Lobe Flat Floor Board Screw Type F Black Phosphate NHB while the serrated point helps

while the serrated point helps to prevent the screw from slipping

The 1/4-20 x 3 Phillips Flat Undercut Full Thread Self Drill Screw Machine Screw is a versatile and durable screw designed for various applications

7 x 8 DIN 7985 A Metric Phillips Pan Machine Screw Full Thread 18-8 SS is a high-quality fastener designed for use in a variety of applications

providing a secure grip for easy tightening and loosening

These 6-20 x 1/4 Phillips round self-tapping screws are Type AB fully threaded screws made of zinc

1/4-20 x 3/4 Six Lobe Flat Floor Board Screw Type F Black Phosphate NHB while the serrated point helpsThe 1 4 20 x 3 4 Six Lobe Flat Floor Board Screw Type F Black Phosphate is a versatile and durable screw designed for securing floorboards in various applications. It features a 1 4 inch diameter and a 3 4 inch length, providing ample holding power. The six lobe drive design offers a secure grip, preventing cam out during installation. The flat head sits flush with the surface, creating a clean and professional finish. The black phosphate coating