Guwanji Nylon Hex Flange Self-Locking Nut

These Guwanji Nylon Hex Flange Self-Locking Nuts are designed for secure and reliable fastening. Made from durable nylon, they feature a hexagonal head, an integrated flange for better load distribution, and an anti-slip, self-locking mechanism to prevent loosening. They also offer excellent insulation properties, conforming to national standards for fasteners.