self tapping insert Ensat Self-tapping thread insert 307M3*0.5*4

self tapping insert advantage:

The first point: self tapping insert with self-tapping ability, the base material does not have to pre-wire tapping tapping, saving costs.

The second point: self-tapping thread insert the installation is complete and finished contact surfaces to withstand tensile strength, product design can be used lower the strength of the material.

The third point: female thread has already wear or collapse tooth repair using the install self-tapping thread inserts can continue to use the same screws.

Fourth point: in the screw hole mounted self-tapping thread inserts enhance the threaded hole

The fifth point: it demonstrated clearance, and the base material, also when the base material, if the bubble-containing good airtightness.

The sixth point: self-tapping thread insert installation easy, quick, just an assembly tool, low cost, almost invariably yield.