Thread Reducer M6 To M4 10pcs Threaded Insert Stainless Steel Reducing Nut

Feature: \n 1. If a thread error occurs or a damaged female threaded hole is repaired, a threaded insert can be used as a repair method to repair the threaded hole in a cost-effective manner.\n2. It can be used in the manufacturing fields of aviation, automobiles, steam turbines, electronic communications, computers, lamps, molds, mechanical equipment and radiators.\n3. Made of high\u2011quality 303 stainless steel material to ensure durability and stability.\n4. It is an effective thread repair tool, package including 10pcs thread inserts in total to meet your daily needs.\n5. With female thread of M4 x 0.7, and male thread of M6 x 1, and the length is 8mm/0.3in. \n\nSpecification: \n\nItem Type: Thread Inserts\nMaterial: 303 Stainless steel\nSpecification: Female thread M4 x 0.7mm, male thread M6 x 1mm\nLength: Approx. 8mm/0.3in long\n\nWhether to Slot: There is a slot\nPurpose: Thread repair\nCase: For example, if the M8 thread is slippery, if you want to continue to use: