Bolts are mechanical fasteners used to join two or more parts together, consisting of a head at one end and a threaded shaft with a nut on the other. They are available in various types, including hex bolts, carriage bolts, anchor bolts, eye bolts, and U-bolts, each designed for specific applications. Bolts are commonly made from materials like steel, stainless steel, brass, or aluminum, chosen based on factors like strength and corrosion resistance. They come in different thread types, such as Unified Thread Standard (UTS), Metric Thread Standard, and Whitworth Thread Standard.
Bolts have different head types, including hex, round, and flat heads, each serving a different purpose. They are used in construction, automotive, machinery, and furniture assembly, providing strong and reliable joints. Bolts are installed by inserting the threaded end through the parts and tightening the nut. Regular inspection and maintenance of bolts are important to ensure their reliability and prevent issues.
