Specification Brand : EVTSCAN BulletPoint1 : Sturdy & High-Strength Repair: Made of SUS304 stainless steel, these thread inserts offer exceptional strength and wear , providing a best solution for fixing damaged or worn threads in various materials. BulletPoint2 : Versatile Application: Suitable for use on low-strength materials like aluminum alloy, zinc alloy, copper, and plastics, these inserts convert between metric and inch threads, making repairs fast and efficient. BulletPoint3 : Cost-Effective Thread Repair: Repair damaged or stripped female threads without replacing the entire workpiece, saving time and money while restoring functionality with ease. BulletPoint4 : Easy Installation: With a diameter of 10.3mm for drilling, these inserts are simple to install, creating a high-accuracy, standard female thread in a matter of moments for a , long-lasting fit. BulletPoint5 : Comprehensive 50-Piece Set: Includes 50 thread inserts, offering plenty of options for multiple repairs, ensuring you're prepared for any job that requires thread restoration or enhancement. ExternallyAssignedProductIdentifier1 : 0769135410152 ExternallyAssignedProductIdentifier2 : 769135410152 ItemName : EVTSCAN 50 Piece Thread Repair Inserts, SUS304 Stainless Steel, High Strength, Wear, for Aluminum, Zinc, Copper, Plastic, Metric and Inch Conversion ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 10 centimeters ItemPackageDimensions_Width : 7 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : automotive-thread-repair-metric-kits Manufacturer : EVTSCAN Material : hss ModelNumber : EVTSCANe9gm3a1pf6 NumberOfItems : 1 PartNumber : EVTSCANe9gm3a1pf6 ProductDescription : Item Type: Thread Inserts Material: SUS304 Model: M10x1x2.5D Thread Specification: M10x1 (mm) Length After Installation: Approx. 25mm / 1in Number of Turns Before Installation: 20.8 Outside Diameter Before Installation: Approx. 12 ~ 12.5mm / 0.5 ~ 0.5in Diameter of Drilling Drill Bit for Installation: Approx. 10.3mm / 0.4in Thread Protective Sleeve Model Specification Description: For Example: M3x0.5X1.5D, which means that after the screw set is completed, the female thread is M3, the pitch is 0.5, and the length is 1.5D (length refers to 1.5 times the diameter, that is, 1.5x3=4.5mm ), the length here refers to the length after installation.