Where strong threads are desired in thin metal sheets, self-clinching fasteners are typically specified with an added benefit that these fasteners eliminate the need for excess mounting hardware. Fewer parts to handle and quicker assembly result.
In appliance applications where access to a unit or disassembly for service may be required, specialized types of self-clinching fasteners have been developed. Such "access hardware" (panel fastener assemblies with captive screws) can expedite MTTR (Mean Time To Repair), since captive screws reduce the number of parts to be handled by service technicians.