6-13 x 1 3/4 Flat Head Nibbed Square Drive Deep Thread Wood Screw Type 17 2/3 Thread Black Ox .343 * Made of aluminum for

* Made of aluminum for durability and corrosion resistance

The 5/16-18 x 1 6-Lobe Flat Taptite Alternative Thread Rolling Screw Fully Threaded Zinc & Wax is a high-performance screw designed for use in a variety of applications

The M4 x 16W8 JIS B1188 Phil Pan Split Washer Flat Washer Sems M/S Zinc Yellow is a type of fastener that is used to secure two or more pieces of material together

These 10-16 x 1" Phillips Bugle Head Full Thread Self Drilling Drywall Screws are designed for quick and easy installation into drywall

The washer is unslotted and has a plastite alternative coating

6-13 x 1 3/4 Flat Head Nibbed Square Drive Deep Thread Wood Screw Type 17 2/3 Thread Black Ox .343 * Made of aluminum forThese 6 13 x 1 3 4 inch 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 nibbed design helps to prevent the screw from splitting the wood, and the square drive helps to ensure a secure fit. These screws are available in a variety of lengths and diameters to meet your specific needs.