Channellock 3/16"-1/4" x .063"-.250" Grip Multi-Grip 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, providing reliable fastening for a variety of materials including sheet metal, aluminum, fabric, plastic, and leather. I for use on metal cabinets, aluminum doors, windows, fixtures, heating ducts, or gutters, these multigrip rivets feature an aluminum body combined with a steel mandrel for durability and strength. This pack contains 100 rivets designed to handle grip sizes from 0.063 inches to 0.250 inches and diameters from 3/16 inch to 1/4 inch, making them versatile for many applications. Model Number: 381799