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OEM Fastening Systems | Special Components & Fastening Systems
Thread forming screws engineered to create optimal material flow during installation, resulting in better clamp loads and increased joint life in a wide range of plastic materials. DELTA PT® fasteners are engineered to provide maximum performance in a wide range of thermoplastics. The improved design results in a stronger fastener that creates optimal material flow during installation, providing higher performance, better clamp loads and increased joint life.
Unit of Measure

Specifications

Size

N/A 1.4 to 7.0 mm

Specials

N/A Collar Studs Double End Studs Sems Shoulder Screws

Key Features and Benefits

Key Features and Benefits

N/A
  • Flank geometry engineered to provide better material flow during installation combined with high flank engagement
  • Larger fastener cross-section increases shear area and fastener strength
  • Optimized pitch allows high clamp load with smaller contact pressure

Benefits

Benefits

N/A
  • Minimizes radial stress
  • Offers increased fatigue life
  • Optimizes material flow
  • Provides increased torsional and tensile strength
  • Can achieve higher clamp loads and seating torques
  • May permit use of shorter fasteners and/or smaller diameters, if necessary

Design Guidelines

Design Guidelines

N/A
  • Head Styles: Can be used with any head design
  • Drive Systems: TORX PLUS® Drive is recommended to facilitate the proper amount of torque transfer required for forming threads
  • Other styles also available
AtlasAvdel
AztechDelta PT
POPRolok
SEMSTaptite 2000
Swageform