DELTA PT®

The DELTA PT® is a thread forming fastener designed for superior performance in thermoplastic and thermoset materials. As the first EJOT® licensee of DELTA PT® in North America, ATF is the largest DELTA PT® licensee in the world. Some of the DELTA PT® features include:

• Innovative flank geometry that allows for reduced radial stress in the application. This allows a lower installation torque and increases stripping torque.
• Optimized helix angle that yields superior vibration resistance and increased levels of clamp load retention.
• High mechanical strength from a large ratio between major and minor diameters, resulting in ideal torsional strength for tougher plastics.

DELTA PT® Features, Benefits, and Standards

• DELTA PT® Brochure

Applications Support

ATF’s application engineering team provides our customers with unparalleled product support and knowledge. Below are just a few examples of what our team can provide to support you and your application.

• Sample Test Reports
• Lab Capabilities
• Custom Prints/Parts
• Delta Calc