Brass Inserts India

Expansion inserts are used by pressing into the plastic or composite and they expand when the assembly screw is tightened. The sharp diamond knurling is there to provide resistance to tensile and torque loads. The mating screw should be so designed that there is full thread engagement. This will allow the insert to expand fully. For best results, the boss diameters should be approximately 2-1/2 times the recommended hole size.


Expansion Type Inserts

Expansion Type Inserts

Expansion Type Inserts