A thread insert, Another names we called threaded bushing, Screw Insert, 

wire thread insert  is a fastener element that is inserted into an object to add a threaded hole. 

It is made of high strength, precision, corrosion resistant and diamond wire.

Advantages

•Wear resistance

•Corrosion resistance

•Heat resistance

•Material saving

•Can be customized if necessary

1). it could enhance the connection strength and abrasion resistant, especially in AL, MG,

Cast Iron and other low strength materials.

2).improve thread's stress state and to be spring connection, remove the errors of pitch and

thread angle, protect the thread avoiding to be broken, and extend working time.

3). prevents the thread rusting, trip with perfect corrosion, high heat and abrasion resistant in many kinds of environments,repair the internal thread.

Materials and use conditions

304 Stainless Steel 

Standard, general-purpose material 

Ideal for original equipment applications, repair, and overhaul

Most Metric ,UNC,UNF sizes in the stock .

Inconel X-750

Used in areas exposed to high temperature

Typical uses: gas turbine engines, nuclear applications, well drilling  

Non-magnetic

High corrosion resistance

Nitronic 60

Manufactured from a special corrosion resistant stainless steel material that is provides superb galling resistance as well as wear resistance

Compatible with stainless steel screws

Ideal for use in vacuum environments

Requires no additional coatings or platings, hence making them ideal for environments where contamination is a concern

Particle free

Non-magnetic

specification: