S-94500A241 M8 x 12 mm ISO 7380 Stainless Steel Button Head Hex-Drive Screws

Stainless Steel Button Head Hex-Drive Screws

0079FA00021 Stainless Steel Button Head Hex-Drive Screws
0079FA00021 Stainless Steel Button Head Hex-Drive Screws

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Part No.
Part No. 0079FA00021
Equivalent to mcmaster :
94500A241

Basic Information

System of Measurement Metric

Head Parameters

Head Type Rounded
Head Diameter 14 mm
Head Height 4.4 mm
Rounded Head Profile Standard
Rounded Head Style Button

Dimensions

Length 12 mm

Thread Parameters

Thread Type Metric
Thread Size M8
Thread Pitch 1.25 mm
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 6g
Threading Fully Threaded

Tip & Drive Parameters

Drive Style Hex
Drive Size 5 mm

Material & Strength

Material 316 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 316 stainless steel construction, ideal for harsh environments and extended service life
  • High tensile strength of 70,000 psi ensures reliable fastening under significant mechanical loads
  • Effortless installation and removal with the 5mm hex drive, providing secure tool engagement and reducing assembly time
  • Enhanced durability and chemical resistance from the passivated finish, protecting against oxidation and contaminants
  • Precise and reliable thread engagement with Class 6g fit and coarse M8 x 1.25mm thread, minimizing cross-threading risks
  • Versatile rounded button head design offers a low-profile, finished appearance while distributing clamp load effectively
  • Full compliance with international standards including ISO 7380, RoHS 3, and REACH, ensuring quality and regulatory safety

Professional Applications & Engineering Value

This M8 metric screw is engineered from 316 stainless steel and finished with a passivated surface to combat corrosion in demanding settings like marine, chemical processing, and food industry equipment. The rounded head with hex drive provides a secure, flush fit that resists snagging and allows for high-torque applications. Its fully threaded design and Class 6g thread fit ensure consistent clamping force and vibration resistance, addressing common failure points in machinery and structural assemblies. By integrating coarse threading and a robust 70,000 psi tensile strength, it delivers reliable performance where precision and longevity are critical.

Specification Summary & Compliance

This screw adheres to ISO 7380 specifications with an M8 x 1.25 mm coarse thread and Class 6g thread fit for dimensional accuracy. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental and safety standards are met. The metric design includes a 12 mm length, 14 mm head diameter, and 5 mm hex drive, manufactured to provide consistent performance in industrial applications.

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