6-13 x 1/2 Square Drive Flat Head No Nibs Deep Thread Wood Screw Type 17 Full Thrd Black Ox APOU188 creating a strong and secure

creating a strong and secure hold

It features a slotted indented hex washer head and a self-drilling tip

With its generous 2 1/2" diameter

Its B-7 material grade and B7 marking indicate its suitability for high-temperature and pressure environments

The 8-32 x 3/8 Phillips Indented Hex Washer Machine Screw Fully Threaded Zinc and Green is a type of screw that is used in a variety of applications

6-13 x 1/2 Square Drive Flat Head No Nibs Deep Thread Wood Screw Type 17 Full Thrd Black Ox APOU188 creating a strong and secureThese 6 13 x 1 2" square drive flat head wood screws are designed for use in a variety of woodworking applications. They feature a deep thread design that provides superior holding power, and a black oxide finish that resists corrosion. The square drive head allows for easy driving, and the no nibs design prevents splitting. These screws are perfect for use in framing, decking, and other general construction projects.