Crafted from durable 300 Series Stainless Steel, these miniature fasteners from PEM® are designed to seamlessly integrate into tight spaces while providing robust, reusable threads. Featuring a self-locking mechanism, they offer enhanced convenience and security. The Passivated finish coating ensures long-lasting quality, making them ideal for various industrial applications. With thread sizes ranging from 1-64, these fasteners guarantee a precise fit. Compliant with NASM25027 specifications, they deliver reliable thread locking torque performance. Perfect for use in a wide range of settings, these fasteners are a must-have for any project requiring precision and durability.