The blind-end design of these threaded inserts ensures thorough protection for the threads, guarding against any potential plastic intrusion. Crafted from aluminum, they are the perfect choice for applications requiring lightweight components. Offering a lead-free alternative, these inserts are also available in stainless steel, catering to a diverse range of design needs. With their molded-in construction and unified threading, they guarantee secure and durable fastening in various industrial settings.