Blind-end protection ensures threads remain free from plastic intrusion, making these molded-in threaded inserts ideal for lightweight designs. Crafted from leaded brass, they offer a reliable and durable option for a variety of applications. Additionally, these inserts provide a lead-free alternative to aluminum and stainless steel options, meeting RoHS compliance standards. With a unified 1/4-20 thread size, they are perfect for securely fastening components in place. Trust in the quality and performance of these inserts for all your threaded fastening needs.