The blind-end design of these molded-in threaded inserts provides reliable protection for threads, preventing any plastic intrusion. Crafted from durable aluminum, they are perfect for applications requiring a lightweight yet sturdy solution. Additionally, these inserts offer a lead-free alternative to traditional materials, making them a sustainable choice for various projects. Suitable for blind threaded installations, they are designed to effortlessly integrate into your assembly process, ensuring secure and long-lasting connections. Upgrade your design with these high-quality inserts, guaranteeing optimal performance and durability in any application.