Discover the versatility and strength of PEM® brand miniature fasteners, designed to fit seamlessly into tight spaces while offering durable, reusable threads. Featuring self-locking capabilities, Types FE, FEO, and UL ensure secure fastening, with performance meeting NASM25027 specifications. The knurled collar, embedded in the sheet, prevents rotation, while the dry-film lubricant guarantees smooth, non-galling torque performance. Crafted from 300 Series Stainless Steel, these fasteners provide long-lasting durability, with some sizes meeting NASM45938/7 standards. Ideal for applications requiring precision and reliability, these miniature fasteners offer easy visual confirmation of proper installation, making them a must-have in any toolkit.