Channellock 1/8 x 1/2 in. Grip Aluminum Multigrip POP Rivet, 100-Pack produces a strong, permanent, and tamperproof bond that ensures your projects stay secure. Unlike threaded fasteners, these rivets will not vibrate loose or strip out, making them i for durable and reliable fastening. for joining sheet metal, aluminum, fabric, plastic, and leather, these rivets are commonly used on metal cabinets, aluminum doors, windows, fixtures, heating ducts, and gutters. The multigrip rivets feature an aluminum body with a steel mandrel, combining strength and versatility for a variety of applications. Model Number: 381764