Polished Aluminium Hexagonal Bolts, For Fittings, Size : 0-15mm, 15-30mm, 30-45mm, 45-60mm, 60-75mm

A bolt is a type of fastener that is used to secure two or more parts together. It consists of a threaded shaft with a nut on one end and a head on the other end. The nut is tightened onto the threaded shaft to secure the bolt in place, creating a tight and secure connection between the parts. There are many different types of bolts, including: * Hex bolts: These are the most common type of bolt and have a hexagonal head that is tightened with a wrench. * Socket head bolts: These have a socket head that is tightened with a socket wrench. * Wing bolts: These have a wing-shaped head that is tightened with a wrench. * Counter sunk bolts: These have a countersunk head that is flush with the surface of the material being fastened. * Eye bolts: These have a loop or eye-shaped head that is used to attach a rope or cable. Bolts are commonly used in a wide range of applications, including construction, automotive, and industrial settings. They are often used to secure heavy or load-bearing components, such as beams, brackets, and engines.