Optimized for heavy-duty tasks, this flathead threaded insert is a reliable solution for high load applications. Featuring a closed end design with keyless installation, it ensures secure fastening in various assemblies. Crafted from durable 300 Series Stainless Steel with a passivated finish, it offers exceptional corrosion resistance for long-lasting performance. Available in 1/4-20 thread size, and compatible with both UNC and UNF threads in No. 10 and larger sizes, it caters to a wide range of industrial needs. Choose from rib, key, or full hex features to suit high torque requirements, and explore different grip ranges and designs for customization. Trust in this unified insert for seamless assembly in demanding environments.