100pcs M7*1 Wire Thread Inserts Kit Thread Repair Sleeve Kit Thread Repair Inserts Assortment Self Tapping Thread Inserts(M7x1x3D)

100pcs M7*1 Wire Thread Inserts Kit Thread Repair Sleeve Kit Thread Repair Inserts Assortment Self Tapping Thread InsertsQuantity: 100pcsPackage content:100pcs x Threaded InsertsSpecifications:Material: Stainless steel 304Size: M7(Inner Diameter) x 1(Installed Pitch) x 1D/1.5D/2D/2.5D/3D(Installed Length)Outer Diameter: 8.65mm(Min.); 8.90mm(Max.)Suitable Drill Bit Diameter: 7.3mmM6*1.0*2D 6mm*2=12mmM6*1.0*3D 6mm*3=18mmM6*1.0*2DM6*1.0,indicates that the internal thread after installation is M6*1.02D, indicating that the minimum depth of the mounting hole is 2D=6mm*2=12mmAfter drilling, you need to use tap ST6*1.0 to process the thread. Because the tap has a taper, the thread in the hole is less than 12mm, so the actual length of the wire thread insert before or after installation are both less than 12mmThe actual length of the wire thread insert after installation = the number of turns of the wire thread insert W * the pitch PThe actual length of M6*1.0*2D after installation is about 9.6*1.0=9.6mmNote:Due to the light and screen difference,the item's color may be slightly different from the picture.

• There are 100 pcs wire thread inserts in this package
• Used in various low strength materials, which can improve the abrasion resistance of connections and avoid the damage of thread
• Abrasion resistance. Used for frequent disassembly, it can greatly improve the life of thread
• Easy to maintain. The damaged screw holes shall be put into the wire screw sleeve, which can be used again to avoid the possibility of damage to the workpiece
• Strengthen the connection strength and improve the connection condition, avoid sliding wire, wrong tooth phenomenon, and obtain excellent connection performance