A carriage bolt is a type of fastener commonly used in woodworking and metalworking. It features a smooth, rounded head with a square section beneath it, which prevents the bolt from turning once it's inserted into the material. The square section ensures a tight grip, making it ideal for securing materials where there’s limited space to tighten the nut. Typically, the threaded portio... https://vidyafasteners.com/carriage-bolt-manufacturer-india/