Made of 303 stainless steel: The reducing nut is constructed from durable 303 stainless steel, offering high temperature resistance, strength, and wear resistance. Wide Application: Repair nuts are industrial fastening components commonly used with screws or bolts. They are ideal for correcting thread errors or repairing damaged threaded holes, effectively restoring the integrity of the threaded hole. Use Suggestion: If an M8 thread is stripped, and continued use of the M8 thread is required after repair, consider enlarging the M8 thread to M10 and then using an M8-M10 reducer to restore it to M8. This method reduces the effective diameter and, due to the stainless steel material, results in a stronger M8 thread. Wide Range of Applications: These repair nuts are widely used in manufacturing industries such as aerospace, automotive, electronic communications, computers, molds, and mechanical equipment. Thread Size Standard: Internal thread M8 x 1.25; external thread M10 x 1.5; length approximately 12 mm (0.5 inches). Threads are precisely formed for accurate thread repair and reliable performance.