Free Guide: DELTA PT® Evaluation for Leona 90G33

To Download the Screw Retention Guide

About This Screw Retention Guide

The ATF Applications Lab evaluated the performance of a DELTA PT® for partially aromatic polyamide 66+6i Leona 90G33. We know this data is important to you -- so we made it available.

This guide covers:

  • Drive and strip, pull-out, repeat assembly, and clamp load tests
  • Break-loose and strip to drive torque
  • Thread engagement
  • Tightening torque according to Bayer recommendation and the arithmetic mean between the maximum driving torque and the minimum stripping torque


Complete the form on the left and see how our PA 66+6i (nylon) will work with your designs.