A fastener with a distinct looped head, often resembling a bow tie, designed to secure components together through a pre-drilled hole. It relies on the spreading of its tines after insertion to prevent axial movement. These items are readily available at a major home improvement retailer, offering convenient access for various projects.
The significance of this type of pin lies in its simplicity and effectiveness as a securing element. Its ease of installation and removal makes it suitable for applications requiring frequent disassembly, such as machinery maintenance or equipment repair. The historical context reveals its evolution from basic metal pins to refined designs providing reliable holding power across numerous industries.