This threaded nut insert is for expansion anchoring in thermoset plastic parts!
AMTEC® stands for – After Molding TECHnology – and refers to the installation of threaded nut inserts into plastic components after-molding. The AMTEC SPREDSERT® 2 is inserted into the mounting hole until the knurled collar is fully anchored in the plastic. During this process, the slotted section is compressed. The screw causes the radially secured SPREDSERT® 2 to expand again, so the diamond knurling penetrates the plastic material, ensuring the thread insert fits tightly. The screw is also locked in the process.
- Suitable for thermoset materials
- The knurled collar and diamond knurling provide a high level of security against twisting and when subject to tensile load
- Screw locking
Click to Open Bollhoff AMTEC SPREDSERT® 2 Catalog Information
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