1/4-20 x 1 1/2 Six Lobe Pan Floor Board Screw Type F Fully Threaded Black Phosphate PSW14410 while the Type 17 2/3

while the Type 17 2/3 thread ensures a strong hold

It is also commonly used in electronics and other applications where a strong

These 10-24 x 3/8 Slotted Oval Machine Screws are fully threaded and made of zinc-plated steel

The head is an un slotted indented hex washer head

The 2-56 x 3/8 6-Lobe Pan Machine Screw Fully Threaded 18-8 Stainless Steel is a small

1/4-20 x 1 1/2 Six Lobe Pan Floor Board Screw Type F Fully Threaded Black Phosphate PSW14410 while the Type 17 2/31 4 20 x 1 1 2 Six Lobe Pan Floor Board Screw Type F Fully Threaded Black Phosphate This screw is designed for use in floor board applications. It has a 1 4 20 thread size and is 1 1 2 inches long. The six lobe pan head provides a secure hold and prevents the screw from slipping. The fully threaded design ensures maximum holding power. The black phosphate finish provides corrosion resistance and a professional appearance.