S-92703A160 M5 x 8 mm ISO 14581 Stainless Steel Torx Flat Head Screws

Stainless Steel Torx Flat Head Screws

0339FA00021 Stainless Steel Torx Flat Head Screws
0339FA00021 Stainless Steel Torx Flat Head Screws

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Part No.
Part No. 0339FA00021
Equivalent to mcmaster :
92703A160

Basic Information

System of Measurement Metric

Head Parameters

Head Type Flat
Head Diameter 9.3 mm
Head Height 2.7 mm
Flat Head Profile Standard

Dimensions

Length 8 mm

Thread Parameters

Thread Type Metric
Thread Size M5
Thread Pitch 0.8 mm
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 6g
Threading Fully Threaded

Tip & Drive Parameters

Drive Style Torx
Drive Size T25
Countersink Angle 90°

Material & Strength

Material 18-8 Stainless Steel
Finish Passivated
Hardness Not Rated

Temperature & Environment

REACH Compliant
RoHS Compliant
Specifications Met ISO 14581
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 corrosion resistance with 18-8 stainless steel construction and passivated finish, ensuring long-lasting performance in harsh industrial environments.
  • Enhanced torque transmission and reduced cam-out thanks to the T25 Torx drive, providing secure fastening and minimizing tool slippage.
  • Reliable and quick installation with a coarse 0.8 mm thread pitch and fully threaded design, enabling faster assembly in various materials.
  • Precise thread fit and interchangeability achieved through Class 6g tolerance, ensuring consistent performance and compatibility with standard metric nuts.
  • Flush and professional finish with a standard 90° flat head profile, ideal for applications where a smooth surface is critical.
  • Compliance with international standards including ISO 14581, guaranteeing quality, dimensional accuracy, and reliability for engineering applications.
  • Environmentally responsible manufacturing with RoHS 3 and REACH compliance, meeting stringent regulatory requirements for hazardous substances.

Professional Applications & Engineering Value

This M5 flat head screw is engineered to address common industrial challenges such as corrosion, vibration loosening, and installation efficiency. The 18-8 stainless steel material, combined with a passivated finish, provides excellent resistance to rust and chemical exposure, making it ideal for machinery, electronics, and outdoor equipment. The Torx T25 drive offers higher torque capability compared to traditional drives, reducing the risk of strip-out and ensuring a secure fit in high-stress applications. With a coarse thread and fully threaded design, it facilitates faster driving into metals and plastics, saving time in assembly lines. Its compliance with ISO 14581 ensures dimensional consistency, which is crucial for precision engineering and maintenance tasks where reliability is paramount.

Specification Summary & Compliance

This screw features a metric M5 x 0.8 mm thread with Class 6g tolerance for precise fit, a flat head with 90° countersink angle, and fully threaded shank. It is manufactured in accordance with ISO 14581 standards for dimensional accuracy and performance. The product is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from restricted hazardous substances and safe for industrial use.

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