Item Type: Threaded InsertsMaterial: Stainless steelSpecification:5 x M5x0.8-M8x1.25-L15mm Threaded Inserts5 x M5x0.8-M8x1.25-L20mm Threaded Inserts5 x M5x0.8-M10x1.5-L10mm Threaded Inserts5 x M5x0.8-M10x1.5-L15mm Threaded Inserts5 x M5x0.8-M10x1.5-L20mm Threaded Inserts5 x M5x0.8-M8x1.25-L5mm Threaded Inserts5 x M5x0.8-M8x1.25-L7mm Threaded Inserts5 x M5x0.8-M8x1.25-L8mm Threaded Inserts5 x M5x0.8-M8x1.25-L10mm Threaded Inserts5 x M5x0.8-M8x1.25-L12mm Threaded InsertsPackage List5 x M5x0.8-M8x1.25-L15mm Threaded Inserts5 x M5x0.8-M8x1.25-L20mm Threaded Inserts5 x M5x0.8-M10x1.5-L10mm Threaded Inserts5 x M5x0.8-M10x1.5-L15mm Threaded Inserts5 x M5x0.8-M10x1.5-L20mm Threaded Inserts5 x M5x0.8-M8x1.25-L5mm Threaded Inserts5 x M5x0.8-M8x1.25-L7mm Threaded Inserts5 x M5x0.8-M8x1.25-L8mm Threaded Inserts5 x M5x0.8-M8x1.25-L10mm Threaded Inserts5 x M5x0.8-M8x1.25-L12mm Threaded Inserts1 x Storage BoxWhen not in use, please keep in a cool and dry place, and keep out of the reach of children to prevent accidental ingestion.1FOR REPAIR: This insert nut is a great repair tool when there is a thread error or when repairing a damaged female hole 2CORROSION RESISTANT STAINLESS STEEL: Made of excellent stainless steel, possess high hardness, rustproof, wear resistant and corrosion resistant, environmentally friendly and beautiful, mainly used for thread repair protection 3STURDY FASTENER: An inlay nut is a type of fastener that is primarily used in conjunction with screws or bolts 4WIDE APPLICATION: Suitable for aviation, automobile, electronic communication, computer, lighting, mechanical equipment and other manufacturing fields 5WITH BOX: Equipped with a storage box for easy storage, portability and access, and also prevents damage and loss