1 1/2"UNC P TYPE NYLON INSERT NUT is a premium fastening solution designed for secure and reliable connections. Manufactured to strict industry standards, it provides superior performance in high-tension applications. The nylon insert prevents loosening due to vibration, making it ideal for mechanical, automotive, and industrial uses. The corrosion-resistant finish ensures durability in harsh conditions. Precision threading guarantees easy installation, while its robust material composition delivers long-term reliability. Suitable for professionals and DIY enthusiasts alike.