S-96817A370 Length 12 mm Tapping Screws

Tapping Screws

0511FA00057 Tapping Screws
0511FA00057 Tapping Screws

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

Part No.
Part No. 0511FA00057
Equivalent to mcmaster :
96817A370

Basic Information

Style A
Tapping Screw Type TRS
System of Measurement Metric

Head Parameters

Head Type Rounded
Head Diameter 5.15 mm
Head Height 2.3 mm
Rounded Head Profile Standard
Rounded Head Style Pan

Dimensions

Length 12 mm
Shank Cross Section Round

Thread Parameters

Screw Size M3
Approximate Thread Pitch 1.12 mm
Thread Direction Right Hand
Threading Fully Threaded

Tip & Drive Parameters

Tip Type Blunt
Drive Style Torx Plus
Drive Size IP10, T10
Drill Bit Size No. 41
Drill Bit Diameter 0.096"
Tapping Method Thread Forming

Material & Strength

Material Zinc-Plated 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 IP10 drive, reducing cam-out and tool wear for faster, more reliable installation
  • Excellent corrosion resistance provided by zinc-plated steel construction, ensuring long-term durability in various environments
  • Strong, secure fastening in plastics through thread-forming TRS design, creating durable threads without pre-tapping
  • Maximum holding power with fully threaded M3 x 12mm configuration, distributing load evenly across the entire engagement length
  • Easy alignment and consistent seating with standard pan head profile, providing a flush finish and uniform clamping force
  • Reliable performance in automated assembly due to blunt tip design, preventing damage to plastic components during installation
  • Compliance with international environmental standards including RoHS 3 and REACH, ensuring safe use in regulated industries

Professional Applications & Engineering Value

These M3 x 12mm zinc-plated steel TRS tapping screws deliver exceptional engineering value for plastic assembly applications where reliability and efficiency are paramount. The thread-forming design eliminates the need for pre-tapped holes, reducing assembly steps and minimizing production costs while creating strong, permanent threads in thermoplastic materials. The Torx Plus IP10 drive system provides superior torque transmission compared to traditional drive types, preventing stripping and enabling higher installation torques without cam-out issues. This combination of fully threaded construction and zinc-plated corrosion resistance ensures long-term performance in electronics enclosures, automotive trim components, and consumer products where vibration resistance and environmental durability are critical requirements.

Specification Summary & Compliance

These metric M3 x 12mm TRS tapping screws feature a fully threaded design with approximate thread pitch of 1.12mm and are manufactured to precise dimensional standards for consistent performance. The fasteners comply with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring they meet the latest industrial compliance requirements for hazardous substance restrictions. The combination of zinc-plated steel material, Torx Plus IP10 drive, and thread-forming TRS design provides reliable fastening solutions specifically engineered for plastic applications where traditional threaded fasteners may fail.

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