Product description
Thread Repair Kit 60 Pcs Stainless Steel Wire Thread Repair Insert Assortment Helicoil Repair Kit with for M3 M5 M6 M8 M10 Helicoil Type
Used in various low strength materials, which can improve the wear resistance of bolt connections and avoid the damage of thread
Used in various low strength materials, which can improve the wear resistance of bolt connections and avoid the damage of thread
Because of a certain elastic, can make the load on the thread is more even, eliminate the screw and screw hole deviation between the pitch and tooth type, and can absorb vibration, thus increasing the screw thread connection strength and resistance to fatigue strength
The locking type wire screw sleeve can lock the screw into the threaded hole, so that the screw is not loose when subjected to shock vibration, which is better than the normal locking device
The hardness of the wire screw is higher than the screw, so it has little wear and tear in connection with screw,and can be used repeatedly
Strengthen the connection strength and improve the connection condition, avoid sliding wire, wrong tooth phenomenon, and obtain excellent connection performance
Used to the place that strong strength connection without increasing the diameter of the screw hole
Wear resistant. Used for frequent disassembly, it can greatly improve the life of thread
Anti-loose. Especially for the aircraft and other products requiring high insurance coefficients
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
Size:(inner diameter x thread pitch x length), 2D= 2 x inner diameter