S-97763A415 M2.5 x 8 mm ISO 7380 Stainless Steel Button Head Hex-Drive Screws

Stainless Steel Button Head Hex-Drive Screws

0077FA00195 Stainless Steel Button Head Hex-Drive Screws
0077FA00195 Stainless Steel Button Head Hex-Drive Screws

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

Part No.
Part No. 0077FA00195
Equivalent to mcmaster :
97763A415

Basic Information

System of Measurement Metric

Head Parameters

Head Type Rounded
Head Diameter 4.5 mm
Head Height 1.5 mm
Rounded Head Profile Standard
Rounded Head Style Button

Dimensions

Length 8 mm

Thread Parameters

Thread Type Metric
Thread Size M2.5
Thread Pitch 0.45 mm
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 6g
Threading Fully Threaded

Tip & Drive Parameters

Drive Style Hex
Drive Size 1.5 mm

Material & Strength

Material Black-Oxide 18-8 Stainless Steel
Hardness Not Rated
Tensile Strength 70000 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

  • Exceptional corrosion resistance from Black-Oxide coated 18-8 Stainless Steel, ideal for harsh industrial environments.
  • High tensile strength of 70,000 psi ensures reliable performance under mechanical stress and vibration.
  • Secure and efficient installation with a 1.5 mm hex drive, minimizing tool slippage and damage.
  • Coarse thread pitch (0.45 mm) provides faster assembly and better chip clearance in various materials.
  • Fully threaded design offers consistent holding power along the entire 8 mm length.
  • Rounded button head profile delivers a low-profile, finished appearance while reducing surface snagging.
  • Compliance with ISO 7380, RoHS 3, and REACH guarantees international quality and environmental safety standards.

Professional Applications & Engineering Value

This M2.5 metric screw with Black-Oxide 18-8 Stainless Steel construction addresses critical needs in precision engineering and industrial assembly. The hex drive design ensures high torque transmission without cam-out, vital for automated production lines and tight spaces. Its Class 6g thread fit and coarse pitch enable quick, reliable fastening in metals and plastics, reducing installation time and improving throughput. The corrosion-resistant coating extends service life in moist or chemically aggressive settings, such as electronics enclosures, machinery, and outdoor equipment. Fully compliant with ISO 7380, it provides consistent dimensional accuracy and interoperability in global supply chains, minimizing downtime and replacement costs.

Specification Summary & Compliance

This screw features an M2.5 x 0.45 mm coarse thread with a Class 6g tolerance for precise fit, and is fully threaded along the 8 mm length. It conforms to the ISO 7380 standard for dimensional and mechanical properties, and meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance for restricted substance control, ensuring safe and sustainable use in industrial applications.

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