8 x 1 3/4 Flat Head Nibbed Square Drive Deep Thread Wood Screw Type 17 2/3 Thread Black Ox RPOU These 12-14 x 5 Unslotted

These 12-14 x 5 Unslotted Indented Hexwasher Self Drill Screws are full thread screws with a zinc and bake finish

The K lock design features a unique locking mechanism that prevents the nut from loosening due to vibration or movement

The 8-18 x 3/4 Phil Pan Full Thread Self Drill Screw Black Oxide is a versatile and durable fastener designed for a wide range of applications

Its black finish offers corrosion resistance and a sleek appearance

8 x 1 3/4 Flat Head Nibbed Square Drive Deep Thread Wood Screw Type 17 2/3 Thread Black Ox RPOU These 12-14 x 5 UnslottedThe 8 x 1 3 4 Flat Head Nibbed Square Drive Deep Thread Wood Screw Type 17 2 3 Thread Black Ox is a versatile and durable screw designed for use in various woodworking applications. Its flat head design provides a flush finish, while the nibbed tip ensures a secure hold. The square drive allows for easy installation using a standard square drive bit. The deep thread design provides superior holding power, making it ideal for use in dense or hardwood.