S-91294A339 M10 x 60 mm DIN 7991, ISO 10642 Alloy Steel Hex Drive Flat Head Screws

Alloy Steel Hex Drive Flat Head Screws

0310FA00249 Alloy Steel Hex Drive Flat Head Screws
0310FA00249 Alloy Steel Hex Drive Flat Head Screws

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Part No.
Part No. 0310FA00249
Equivalent to mcmaster :
91294A339

Basic Information

System of Measurement Metric

Head Parameters

Head Type Flat
Head Diameter 20 mm
Head Height 5.5 mm
Flat Head Profile Standard

Dimensions

Length 60 mm

Thread Parameters

Thread Type Metric
Thread Size M10
Thread Pitch 1.5 mm
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 6g
Threading Fully Threaded

Tip & Drive Parameters

Drive Style Hex
Drive Size 6 mm
Countersink Angle 90°

Material & Strength

Material Black-Oxide Alloy Steel
Hardness Rockwell C32
Fastener Strength Grade/Class Class 10.9
Tensile Strength 120000 psi

Temperature & Environment

REACH Compliant
RoHS Compliant
Specifications Met DIN 7991, ISO 10642
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 tensile strength of 120,000 psi ensures reliable performance in high-stress industrial applications
  • Superior corrosion resistance with black-oxide coating extends service life in demanding environments
  • Precision hex drive design with 6mm drive size provides secure installation and prevents stripping
  • Class 10.9 strength rating guarantees consistent performance for critical fastening applications
  • Full threading configuration delivers maximum grip strength along the entire 60mm length
  • Standardized metric dimensions (M10 x 1.5mm) ensure perfect compatibility with existing equipment
  • 90° countersink angle creates flush mounting for clean, professional finishes

Professional Applications & Engineering Value

Engineered for demanding industrial applications, these Class 10.9 flat head screws solve critical fastening challenges where vibration resistance and structural integrity are paramount. The black-oxide alloy steel construction provides superior protection against corrosion while maintaining the high tensile strength required for machinery, automotive, and construction applications. The M10 coarse thread with 1.5mm pitch ensures quick installation and reliable holding power, while the hex drive design prevents cam-out during high-torque applications. The fully threaded configuration distributes clamping force evenly, making these metric screws ideal for structural assemblies where failure is not an option.

Specification Summary & Compliance

Manufactured to exacting standards with Class 6g thread fit tolerance and Rockwell C32 hardness for consistent performance. Complies with DIN 7991/ISO 10642 specifications for dimensional accuracy and mechanical properties. Meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental compliance standards, ensuring safe use across various industries. The right-hand thread direction and standard flat head profile provide universal compatibility with existing fastening systems.

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