Thread Inserts SUS304 Thread Repair Tool 5/16in-18x3D For Alloy For Aluminum Alloy For Zinc Alloy For Copper

Thread Inserts SUS304 Thread Repair Tool 5/16in-18x3D for Alloy for Aluminum Alloy for Zinc Alloy for Copper Specification: Item Type: Thread Inserts Material: SUS304 Model: US Standard 5/16in-18x3D Diameter: Approx. 7.938mm / 0.3in Pitch: 1.41 (mm) Number of Turns Before Installation: 14Outside Diameter Before Installation: Approx. 9.6 ~ 10.2mm / 0.4 ~ 0.4in Diameter of Drilling Drill Bit for Installation: Approx. 8.3mm / 0.3in Thread Protective Sleeve Model Specification Description: For Example: M3x0.5X1.5D which means that after the screw set is completed the internal 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. Package List: 50 x Thread Inserts