S-97654A205 M3 x 14 mm ISO 7380 Stainless Steel Flanged Button Head Hex-Drive Screws

Stainless Steel Flanged Button Head Hex-Drive Screws

0171FA00005 Stainless Steel Flanged Button Head Hex-Drive Screws
0171FA00005 Stainless Steel Flanged Button Head Hex-Drive Screws

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

Part No.
Part No. 0171FA00005
Equivalent to mcmaster :
97654A205

Basic Information

Screw Features Flanged
System of Measurement Metric

Head Parameters

Head Type Rounded
Head Height 1.65 mm
Rounded Head Profile Wide
Rounded Head Style Button

Dimensions

Length 14 mm
Flange Diameter 6.9 mm

Thread Parameters

Thread Type Metric
Thread Size M3
Thread Pitch 0.5 mm
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 6g
Threading Fully Threaded

Tip & Drive Parameters

Drive Style Hex
Drive Size 2 mm

Material & Strength

Material 18-8 Stainless Steel
Finish Passivated
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

  • Superior corrosion resistance with 18-8 stainless steel construction and passivated finish for extended service life in harsh environments
  • Enhanced durability and strength offering 70,000 psi tensile strength for reliable performance in demanding applications
  • Secure and efficient installation with a 2mm hex drive and wide rounded button head design for improved torque transfer and reduced slipping
  • Optimized load distribution through the integrated 6.9mm flange, minimizing surface damage and providing a larger bearing area
  • Consistent and precise fit with Class 6g thread tolerance and fully threaded M3 x 0.5mm coarse pitch for quick assembly and vibration resistance
  • Broad industrial compatibility meeting ISO 7380 standards, ensuring interchangeability and reliability in metric-based systems
  • Environmental and regulatory compliance with RoHS 3 and REACH, supporting sustainable and safe manufacturing practices

Professional Applications & Engineering Value

This M3 flanged button 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 oxidation and chemical exposure, making it ideal for machinery, electronics, and outdoor equipment. The hex drive and wide rounded head facilitate easy access in tight spaces, while the flange design eliminates the need for separate washers, reducing part count and assembly time. With a coarse thread pitch and Class 6g fit, it ensures rapid fastening and maintains integrity under dynamic loads, delivering consistent performance in automotive, aerospace, and general engineering applications.

Specification Summary & Compliance

This screw features precise metric threading (M3 x 0.5mm) with a Class 6g thread fit and ISO 7380 standard compliance for dimensional accuracy. It is fully threaded, right-hand oriented, and includes a 14mm length and 6.9mm flange diameter. The product adheres to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and suitable for global industrial use.

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