Feature:1. This is a functional kit and provides a much more efficient repair than most other alternatives.2. Suitable for the processing of common steel materials and non-ferrous alloys, blind hole processing.3. Excellent choice to restore damaged threads wherever steel, iron, aluminum and metal threads are peeled off, crossed or damaged.4. Practical M7 thread repair kit, suitable for various types of processing machinery.5. Come with transparent plastic box, you can store tools and convenient to carry.Specification:Condition: 100% Brand New Item Type: Thread Repair KitMaterial: MetalBox Material: Transparent plasticColor: As shown in the pictureWeight: Approx.140g/4.9ozApplicable Types: Ordinary steel wire screw sleeve, self-locking typeSpecification: M7Scope of Application: Suitable for general steel materials and non-ferrous alloys, blind hole processing, suitable for various types of processing machineryAssembling process of steel wire screw socketProcess Route: (1) Drilling (2) Tapping (3) Inspection (4) Assembly (5) De-handling (6) Inspection.Package List:1 x Wrench1 x Breaker1 x Screw Tap1 x Drill Bit1 x Hex Socket wrench20 x Thread Insert