Easily secure panels with this Fir Tree Rivet, designed for a .312-inch hole in panels ranging from .062 to .500 inches thick. Crafted from durable black nylon 6.6, it ensures reliable fastening in a variety of applications. With a large .874-inch outer diameter and a length of .655 inches, it offers robust support and stability. Its RoHS compliance guarantees environmental responsibility, making it an ideal choice for your assembly needs.