S-90269A617 M6 ISO 7379 Shoulder Screws

Shoulder Screws

0546FA00399 Shoulder Screws
0546FA00399 Shoulder Screws

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

Part No.
Part No. 0546FA00399
Equivalent to mcmaster :
90269A617

Basic Information

System of Measurement Metric

Head Parameters

Head Type Socket
Head Diameter 13 mm
Head Height 5.5 mm
Head Texture Knurled
Socket Head Profile Standard

Dimensions

Shoulder Diameter 8 mm
Shoulder Diameter Tolerance -0.072 to -0.01 mm
Shoulder Fit Standard
Shoulder Length 19 mm
Shoulder Length Tolerance 0 to 0.25 mm

Thread Parameters

Thread Type Metric
Thread Size M6
Thread Pitch 1 mm
Thread Spacing Coarse
Thread Length 11 mm
Thread Direction Right Hand
Thread Fit Class 5g6g

Tip & Drive Parameters

Drive Style Hex
Drive Size 4 mm

Material & Strength

Material 316 Stainless Steel
Finish Black Oxide
Hardness Rockwell B79
Tensile Strength 70000 psi
Minimum Shear Strength 35000 psi

Temperature & Environment

REACH Compliant
RoHS Compliant
Specifications Met ISO 7379
Technical Drawings No drawings available at the moment, will be launched soon
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Key Features & Benefits at a Glance

  • Superior corrosion resistance with 316 stainless steel material, ideal for harsh environments and extended service life.
  • Enhanced durability and strength offering 70,000 psi tensile strength and Rockwell B79 hardness for reliable performance under high stress.
  • Precise shoulder fit and alignment with a 19mm shoulder length and standard shoulder fit, ensuring accurate component positioning.
  • Secure and easy installation using a 4mm hex drive and knurled head for improved grip and reduced tool slippage.
  • Consistent thread performance with Class 5g6g thread fit and M6x1mm coarse thread, providing reliable fastening in various applications.
  • Protective black oxide finish that adds an extra layer of corrosion resistance and a professional appearance.
  • Compliance with international standards including ISO 7379, RoHS, and REACH, ensuring safety and environmental responsibility.

Professional Applications & Engineering Value

This M6 shoulder screw is engineered from 316 stainless steel to address common industrial challenges such as corrosion, misalignment, and mechanical stress. The black oxide finish enhances its resistance to rust and wear, making it suitable for demanding environments like machinery, automotive assemblies, and electronic enclosures. With a 19mm shoulder length and precise Class 5g6g thread, it ensures accurate alignment and secure fastening in pivots, rotating shafts, and precision instruments. The knurled head and 4mm hex drive facilitate easy installation, reducing assembly time and improving operational efficiency in B2B settings where reliability and compliance with ISO 7379 standards are critical.

Specification Summary & Compliance

This shoulder screw features an M6x1mm metric thread with Class 5g6g tolerance for precise fit, a shoulder diameter of 8 mm with tolerance from -0.072 to -0.01 mm, and shoulder length of 19 mm with tolerance 0 to 0.25 mm. It meets ISO 7379 specifications and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006), ensuring adherence to environmental and safety regulations for industrial use.

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