The NAS221-17 structural screw is designed for heavy-duty fastening in industrial and construction applications, providing reliable anchoring in structural assemblies. It is commonly used in steel, concrete, and wood connections where secure, high-strength joints are essential. This screw ensures durability and stability in demanding environments, making it suitable for infrastructure projects, manufacturing facilities, and industrial equipment installations.This component is manufactured to the applicable MS, AN, or NAS specification, ensuring compliance with recognized military and aerospace dimensional, material, and performance requirements. Material certifications, Certificates of Conformance (CoC), and traceability are available where applicable.
No additional notes for this product.