L-CHANNEL LOCK FASTENERS AND FASTENING SYSTEM

摘要

A fastening device, a fastening system comprising a fastening device and corresponding slots/routs are described. There is a fastening device having at least two sides. In another embodiment the fastening device has three sides. Two of the three sides are about ninety degrees to each other and each of the two sides have a fastener located on its outer surface. There is one corresponding slot for each fastener. Each corresponding slot is on the surface of two separate substrates and located approximately ten millimeters away from an outermost edge of the substrate. The fastener secures with the corresponding slot, consequently joining the two substrates at approximately ninety degrees.