S-92832A330 M4 x 12 mm ISO 7380 Steel Button Head Torx Screws

Steel Button Head Torx Screws

0156FA00025 Steel Button Head Torx Screws
0156FA00025 Steel Button Head Torx Screws

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

Part No.
Part No. 0156FA00025
Equivalent to mcmaster :
92832A330

Basic Information

System of Measurement Metric

Head Parameters

Head Type Rounded
Head Diameter 7.6 mm
Head Height 2.2 mm
Rounded Head Profile Standard
Rounded Head Style Button

Dimensions

Length 12 mm

Thread Parameters

Thread Type Metric
Thread Size M4
Thread Pitch 0.7 mm
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 6h
Threading Fully Threaded

Tip & Drive Parameters

Drive Style Torx
Drive Size T20

Material & Strength

Material Zinc-Plated Steel
Hardness Rockwell C22
Fastener Strength Grade/Class Class 8.8
Tensile Strength 110000 psi

Temperature & Environment

REACH Compliant
RoHS Compliant
Specifications Met ISO 7380
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 zinc-plated steel construction for extended service life in harsh industrial environments
  • Enhanced torque transmission through T20 Torx drive system, reducing cam-out risk and tool wear
  • High mechanical strength with Class 8.8 rating and 110,000 psi tensile strength for demanding applications
  • Optimized thread engagement with coarse 0.7mm pitch ensuring faster assembly and reliable fastening
  • Streamlined installation thanks to fully threaded design and right-hand threading for efficient production workflows
  • Low-profile button head design providing smooth surface finish while maintaining substantial bearing area
  • International compliance assurance meeting ISO 7380 specifications for consistent quality and performance

Professional Applications & Engineering Value

Engineered for precision assembly in industrial machinery, automotive components, and electronic enclosures, these M4 metric screws deliver exceptional reliability where vibration resistance and consistent clamping force are critical. The zinc-plated steel construction provides essential corrosion protection in manufacturing environments, while the Torx T20 drive system enables higher torque application without fastener damage. The Class 8.8 strength rating ensures these button head screws maintain integrity under dynamic loads, and the coarse thread pitch facilitates rapid installation in production lines. The fully threaded design offers maximum adjustment flexibility, making them ideal for applications requiring precise component positioning and secure fastening throughout the entire 12mm length.

Specification Summary & Compliance

Manufactured to ISO 7380 standards with Class 6h thread fit tolerance for precise engagement. Features M4 x 0.7mm coarse thread with right-hand direction and fully threaded configuration. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors. The Rockwell C22 hardness rating confirms consistent material properties for reliable performance in demanding applications.

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