1/2-13 x 3 Square Head Machine Bolt Plain D9318 while the zinc yellow coating

while the zinc yellow coating offers corrosion resistance and a visually appealing finish

This 1 1/4-12 x 5 Hex Cap Screw Grade 8 Yellow Zinc is a high-strength fastener designed for demanding applications

Ideal for outdoor use

The hex head design ensures a secure grip

and are perfect for use in heavy-duty applications

1/2-13 x 3 Square Head Machine Bolt Plain D9318 while the zinc yellow coating1 2 13 x 3 Square Head Machine Bolt Plain is a type of fastener with a square head and a threaded shank. It is made of plain steel and has a diameter of 1 2 inch and a length of 3 inches. The bolt is used to fasten two pieces of metal together and is typically used in construction and manufacturing applications.