From the industry-leading manufacturing company for tangless inserts, Kato TNF Tanged CoilThread inserts offer strong, wear-resistant threads with powerful tensile strength. With a hardness of RC 43-50, this stainless steel threaded bushing features a 32 microinch surface that prevents thread erosion caused by friction. While these inserts can be used in applications ranging from electronic to mechanical, they are ideal for aircraft components like radar, flight controls and more. And, because they were made by Kato, they're made with the highest quality. Order your Kato TNF Tanged CoilThread inserts from Bay Supply today.