Galvanized Shoulder Eye Bolt - 1/2" x 3-1/4" Eye bolts are made of heavy duty galvanized steel for strength and durability This eyebolt does not have a shoulder so it is meant for straight line pulls only Used as an anchor point for connecting wire rope & other rigging hardware to a fixed ending point Overall length: 5.12" Shaft Length: 3.25" Hole Size: 1.00"