3/4-10 Castle Nut Zinc BHFT This 1/2"-20 x 1 3/4"

This 1/2"-20 x 1 3/4" hex cap screw is made of steel and has a grade 8 rating

This 1 1/2-6 x 3 Hex Cap Screw Grade 8 Yellow Zinc is a high-strength fastener designed for demanding applications

while the oil finish helps to prevent rust and seizing

which means that it is not coated with any additional material

The 7/16-14 x 3 Hex Cap Screw Grade 5 Zinc is a high-quality fastener designed for use in a variety of applications

3/4-10 Castle Nut Zinc BHFT This 1/2"-20 x 1 3/4"This 3 4 10 castle nut is made of zinc plated steel for corrosion resistance and durability. It has a 3 4 inch inside diameter and a 10 inch outside diameter. The nut is designed to be used with a cotter pin to prevent it from loosening. It is commonly used in automotive, construction, and other industrial applications.