Steel thread inserts can effectively improve screw connection, greatly improving the reliability. Used in all kinds of low strength materials, thread inserts can largely improve the wear resistance performance of screw connection, and avoid thread damage.

 (inner diameter*installed pitch*installed length)

Threaded Inserts M3*0.5*1.5D (20PCS)

Threaded Inserts M4*0.7*1.5D (20PCS)

Threaded Inserts M5*0.8*1.5D (20PCS)

Threaded Inserts M6*1*1.5D (10PCS)

Threaded Inserts M8*1.25*1.5D (5PCS)

Threaded Inserts M3*0.5D*3D (20PCS)

Threaded Inserts M4*0.7*3D (20PCS)

Threaded Inserts M5*0.8*3D (20PCS)

Threaded Inserts M6*1*3D (10PCS)

Threaded Inserts M8*1.25*3D (5PCS)

Material: 304 Stainless Steel 

Quantity: 150pcs

Thread repair insert can avoid damage to the thread, so as to obtain good connection performance and increase the connection strength.

Can prevent the screws from loosening, the connection is very firm, and it is not easy to fall off. It is especially suitable for products that require high safety factors.

It has certain elasticity, which can make the load distribution on the thread uniform, eliminate the pitch and tooth deviation, and absorb vibration, which improves the connection strength and fatigue resistance of the thread.

Screw thread insert is used for parts that need frequent disassembly, which can increase the service life of the parts, so you can buy with confidence.

Stainless steel thread insert is easy to maintain and easy to operate. 

You can insert the thread into a damaged screw hole, and then you can use the screw hole normally, which is very convenient.

1.Please allow slightly size error due to that they are handmade. Thanks for your understanding.

2.Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.