10-12 x 1 3/4 Square Flat Self Tapping Screw Type A Fully Threaded Zinc NF8C This 5/8-11 x 4 1/2

This 5/8-11 x 4 1/2 Hex Machine Bolt is made of steel and has a hot-dip galvanized finish

The M8 x 35 DIN 931 10

The 3/8 SAE Flat Washer Black Zinc is a versatile and durable washer designed to distribute the load of a fastener evenly over a surface

The bolt has a hex head and a 3 1/2-inch length

The full thread allows for a greater range of adjustment and ensures a tight fit

10-12 x 1 3/4 Square Flat Self Tapping Screw Type A Fully Threaded Zinc NF8C This 5/8-11 x 4 1/2These 10 12 x 1 3 4 square flat self tapping screws are Type A screws, meaning they have a fully threaded shank. They are made of steel and have a zinc coating for corrosion resistance. The square drive head provides a secure grip for driving, and the flat head sits flush with the surface of the material being fastened. These screws are commonly used in metal applications, such as attaching metal roofing or siding.