TAPPEXSelf-tapping unheaded – FOAMSERT®

FOAMSERT® self-tapping unheaded inserts from Tappex ® are an effective solution for applications requiring reliable fastening in low-density materials such as fibrous materials or wood. This type of insert is specially designed to provide a solid grip, thanks to its wide, spaced external thread, ensuring optimum stability.

Designed for low-density materials

One of the distinguishing features of the FOAMSERT® self-tapping unheaded inserts is its large outside diameter, its length and the distance between its wide threads. This specific design guarantees better adaptation to low-density materials, ensuring robust, long-lasting fastening.

Greater pull-out resistance

Compared with other types of inserts, such as TRISERT®, FOAMSERT® self-tapping unheaded inserts stands out for its ability to offer increased pull-out resistance. This is particularly important in applications where safety and reliability of fastening are essential.

Economical headless version

The headless version of FOAMSERT® self-tapping unheaded inserts represents an economical option, while offering the same fastening performance as the head version. This feature makes it a preferred choice for applications where cost is an important factor.

Installation versatility

The FOAMSERT® self-tapping unheaded inserts is designed to be installed as a self-tapper, which means it can be integrated into a previously machined or cast hole. This versatility makes installation quick and easy. This saves valuable time during the manufacturing or assembly process.

Adaptability to different configurations

Available in a range of sizes from M2.5 to M8, FOAMSERT® self-tapping unheaded inserts is highly adaptable to the specific needs of each application. What’s more, its symmetry means it can be installed in either direction, offering additional flexibility during assembly.

Ease of installation

Whether using traditional hand tools, pneumatic or electric screwdrivers, FOAMSERT® self-tapping unheaded inserts is quick and easy to install. This ease of use helps to optimize assembly processes, while guaranteeing secure, reliable fastening.

In conclusion, the FOAMSERT® self-tapping unheaded inserts stands out for its design, installation versatility and increased strength. It’s an ideal choice for applications requiring robust fastening in low-density materials.

Please contact our product expert for more information.