8 x 1 1/2 Flat Head Nibbed Square Drive Deep Thread Wood Screw Type 17 2/3 Thread Black Ox BT It has a Phillips flat

It has a Phillips flat head and is fully threaded

It is commonly used in machine applications

The screw is 48-2

and other industries where a strong and reliable fastening solution is required

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8 x 1 1/2 Flat Head Nibbed Square Drive Deep Thread Wood Screw Type 17 2/3 Thread Black Ox BT It has a Phillips flatThese 8 x 1 1 2 flat head nibbed square drive deep thread wood screws are made of steel and have a black oxide finish. They have a type 17 2 3 thread and are designed for use in wood applications. The flat head design provides a flush finish, while the nibbed tip helps to prevent the screw from splitting the wood. The square drive recess allows for easy driving with a square drive bit. These screws are ideal for a variety of woodworking projects,