9-10 x 2 1/2 Square #8 Flat Head w/Nibs Deep Thread Wood Screw Type 17 2/3 Thread Zinc NYB are fully threaded and zinc-plated

are fully threaded and zinc-plated with a yellow and baked finish

The M8 x 20 DIN 933 8

- **Thread:** 18 threads per inch

This 1/4-14 x 2 1/2 inch unslotted indent hex washer self-tapping screw is made from 18-8 stainless steel

which means that it has a unique thread design that allows it to tap its own threads into the material being fastened

9-10 x 2 1/2 Square #8 Flat Head w/Nibs Deep Thread Wood Screw Type 17 2/3 Thread Zinc NYB are fully threaded and zinc-plated9 10 x 2 1 2 Square #8 Flat Head w Nibs Deep Thread Wood Screw Type 17 2 3 Thread Zinc These screws are designed for use in wood applications. They have a square drive, which provides a secure grip for driving. The flat head sits flush with the surface of the wood, making them less visible than other types of screws. The nibs on the underside of the head help to prevent the screw from splitting the wood. The deep thread provides a strong hold in wood.