Aluminum Trifold Blind Rivet 3/16-In, .157-.472 Grip

All-aluminum trifold (Tribex / Bulbex) blind rivet with 3/16-inch body diameter and a grip range of .157-.472 inch, featuring a dome head and large bearing wings (“three-wing” body) on the blind side to resist pull-through in soft, brittle, or layered materials. Ideal for single-side fastening where aesthetics, corrosion resistance, and strength matter.