S-96817A861 Length 4 mm Tapping Screws

Tapping Screws

0512FA00054 Tapping Screws
0512FA00054 Tapping Screws

Image may differ from product. See technical specification for details.

Part No.
Part No. 0512FA00054
Equivalent to mcmaster :
96817A861

Basic Information

Tapping Screw Type TRS
System of Measurement Metric

Head Parameters

Head Type Rounded
Head Diameter 3.75 mm
Head Height 1.6 mm
Rounded Head Profile Standard
Rounded Head Style Pan

Dimensions

Length 4 mm
Shank Cross Section Round

Thread Parameters

Screw Size M2.2
Approximate Thread Pitch 0.85 mm
Thread Direction Right Hand
Threading Fully Threaded

Tip & Drive Parameters

Tip Type Blunt
Drive Style Torx Plus
Drive Size IP6, T6
Drill Bit Size No. 50
Drill Bit Diameter 0.07"
Tapping Method Thread Forming

Material & Strength

Material 18-8 Stainless Steel

Temperature & Environment

For Use In Plastic
REACH Compliant
RoHS Compliant
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
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Key Features & Benefits at a Glance

  • Superior torque transmission with Torx Plus IP6 drive, reducing cam-out and tool wear for efficient assembly
  • Excellent corrosion resistance from 18-8 stainless steel construction, ensuring long-term reliability in various environments
  • Secure thread forming in plastics using TRS technology that creates strong, permanent threads without chips
  • Optimized plastic fastening with blunt tip design that prevents material splitting and damage during installation
  • Consistent performance through fully threaded design and precise 0.85mm pitch for maximum holding power
  • Streamlined assembly process with standardized pan head profile and right-hand threading for easy installation
  • Environmental compliance assurance meeting RoHS 3 and REACH regulations for global manufacturing applications

Professional Applications & Engineering Value

These M2.2 x 4mm stainless steel tapping screws are specifically engineered for plastic assembly applications where reliable fastening is critical. The TRS thread forming technology creates strong, permanent threads in plastic materials without generating chips, eliminating contamination risks in sensitive electronic or medical assemblies. The Torx Plus IP6 drive system delivers exceptional torque transmission, preventing stripping and ensuring consistent clamp load in high-volume production environments. Made from 18-8 stainless steel, these screws maintain integrity in humid or corrosive conditions common in automotive, consumer electronics, and industrial equipment. The blunt tip design prevents material splitting while the precise 0.85mm pitch provides optimal thread engagement for vibration-resistant connections in plastic components.

Specification Summary & Compliance

These metric thread forming screws feature M2.2 diameter with 4mm length and fully threaded design. The TRS thread forming standard ensures proper installation in plastic materials with recommended #50 drill bit (0.07" diameter). Manufactured to precise dimensional tolerances with Torx Plus T6 drive compatibility and standard pan head profile. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations for use in global manufacturing applications.

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