Nail

Nails are small, pointed metal fasteners that are used to join materials together. They are typically made of steel and come in various sizes and shapes, such as common nails, finishing nails, and brad nails. Nails are commonly used in construction, woodworking, and other applications where a strong and secure connection is needed. In the supply class Nails, Machine Keys, and Pins, nails specifically refer to the fasteners used for joining materials.