Specification Brand : Aoaoy BulletPoint1 : Making a high‑strength, wear‑resistant, high‑accuracy standard female thread when you fit the wire screw set in the screw hole of the workpiece of aluminum alloy and other materials BulletPoint2 : Repairing the threaded hole in a cost‑effective manner. When a thread error occurs or a damaged female threaded hole is repaired, threaded insert can be used as a repair method BulletPoint3 : Wire thread inserts can convert between metric and inch thread holes, which is very convenient and fast BulletPoint4 : The product are also called threaded sheaths, stainless steel threaded sleeves, wire sleeves, which is a new type of female threaded fasteners. Made of high‑strength, high‑accuracy ‑shaped cross‑section steel wire BulletPoint5 : Suitable for low‑strength engineering materials such as aluminum alloy, zinc alloy, alloy, copper, plastic, engineering plastics, etc., can significantly improve thread strength and wear Color : M3-m12 5pcs ItemName : Thread Inserts,50Pcs Thread Inserts Male Female Reducing Nut Repair Tool Stainless Steel Fastener M ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 8 centimeters ItemPackageDimensions_Width : 6 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : tapping-inserts Manufacturer : Aoaoy ModelName : Evhooefdurg1vizn-03 ModelNumber : Aoaoy472u5qt6gi NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : Aoaoy472u5qt6gi ProductDescription : Spec: Item Type: Thread Inserts Material: SUS304 Model: M8x1.25x2D Thread Specification: M8x1.25 (mm) Length After Installation: Approx. 16mm / 0.6in Number of Turns Before Installation: 10.6 Outside Diameter Before Installation: Approx. 9.8 ~ 10.1mm / 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 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. How to Use: 1. Drilling Use the drill bit of the size listed in the parameter table of the wire thread insert to drill the hole. Be careful not to drill the hole into a cone shape. The chips generated by the drill hole must be blown out with compressed air. After drilling, the counterbore should not exceed the depth of 0.4 pitch. Too large counterbore is not conducive to the screwing of the wire thread insert. 2. Tapping Use special taps for wire thread inserts to tap. The depth of the tapping must exceed the installation length of the thread inserts. After tapping, use a compressed air spray to blow out the debris. When the thread accuracy is high, check the tapped bottom hole with a special bottom hole plug for wire thread inserts. 3. Installation Put the wire screw sleeve into the installation wrench (figure 5 on the right), insert the wire screw sleeve installation tail handle into the rod groove of the installation wrench, and turn the handle of the installation wrench to screw the wire screw sleeve into the screw hole. For installation of M14x2 or more phase thread thread inserts, you can use the T type slotting simple tool to install; Note: During the installation and screwing process of the thread ProductSiteLaunchDate : 2025-05-19T22:06:50.983Z Size : #3 UnitCount : 1 UnspscCode : 53121600