Product Description and Introduction
Key lockina Inserts provide hiah strenath and reliability and are desianed to provide hiah resistance to rotation and pull-out loads.After installation into the tapped holethe lockina keys are driven down through the threads of the parent material, locking the insert firmly and permanently in place.
Key locking inserts are extremely durable and withstand numerous loosening and tightening cycles without thread stripping
What is a bolt insert: A bolt insert is a special fastener with both internaland external threads and 4 or
bolt kevs on the external thread.The bolt insert is installed into the tapped bottom hoe. and then the 4
pins are pressed in to provide a strona fastenina effectThe products are mainly used in military
industry,aerospace,Locomotive,vibration machinery and other products with high requirements for thread strength.
Application of bolt insert:repairing internal threads and strengthening internal threads.
Classification of bolt inserts:thin-walled,reinforcedheavy-dutyand extra heavy-duty
The installation process of the bolt insert:drillingtappingscrewing in(installation)- pressing the bolt into it, drilling and tapping are completely the same as processing ordinary internal threads. It is best to use special tools to improve work efficiency during screwing in installation.
