TMP series is designed for use in thermoplastics. The key design features are a profiled thread root to assist plastic flow, a 30° flank angle to reduce boss bursting forces, and an 8° pitch angle.
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Advantages :
• Reduces installation torque
• High stripping torque
• High safety margin between installation torque and stripping torque
• High-strength parent material shear
• Minimizes material flow resistance
• Reduces stress within the thermoplastic to an absolute minimum
• High resistance to vibration and relaxation
• Allows for smaller bosses