Chamunda Corrugated Fastener, Size: 1/4th To 1 Inch
A corrugated fastener is a thin metal strip with alternating grooves and one sharp end that is used to attach wood pieces together. These grooves are responsible for the fastener's holds power and durability.
These fasteners can be an alternative to screws, nails, or more specialised joining methods. They can be used to make a variety of wood joints, but they're most commonly used to join corners wood joints.