S-94302A123 M5 x 16 mm DIN 6921 Super-Corrosion-Resistant 316 Stainless Steel Serrated-Flange Hex Head Screws

Super-Corrosion-Resistant 316 Stainless Steel Serrated-Flange Hex Head Screws

0280FA00023 Super-Corrosion-Resistant 316 Stainless Steel Serrated-Flange Hex Head Screws
0280FA00023 Super-Corrosion-Resistant 316 Stainless Steel Serrated-Flange Hex Head Screws

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

Part No.
Part No. 0280FA00023
Equivalent to mcmaster :
94302A123

Basic Information

Screw Features Flanged
System of Measurement Metric

Head Parameters

Head Type Hex
Head Width 8 mm
Head Height 5.4 mm

Dimensions

Length 16 mm
Flange Diameter 11.8 mm

Thread Parameters

Thread Type Metric
Thread Size M5
Thread Pitch 0.8 mm
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 6g
Threading Fully Threaded
Locking Type Serrations

Tip & Drive Parameters

Drive Style External Hex

Material & Strength

Material 316 Stainless Steel
Hardness Not Rated
Tensile Strength 100000 psi

Temperature & Environment

REACH Compliant
RoHS Compliant
Specifications Met DIN 6921
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 in harsh environments thanks to 316 stainless steel construction, ideal for chemical, marine, and outdoor applications
  • Enhanced stability and load distribution with the integrated flanged design, eliminating the need for a separate washer and preventing surface damage
  • High tensile strength of 100,000 psi ensures reliable performance and durability in demanding mechanical assemblies
  • Easy and secure installation with an external hex drive and coarse M5 x 0.8 mm thread, providing quick fastening and strong holding power
  • Precise thread fit (Class 6g) guarantees consistent engagement and vibration resistance, reducing the risk of loosening over time
  • Full threading along the 16 mm length offers maximum grip and flexibility for various material thicknesses
  • Compliance with industry standards including DIN 6921, RoHS 3, and REACH, ensuring safety and environmental responsibility

Professional Applications & Engineering Value

This M5 hex head screw is engineered for industrial applications where corrosion resistance and structural integrity are paramount. The 316 stainless steel material provides exceptional protection against chlorides and acidic conditions, making it a top choice for marine equipment, chemical processing plants, and food machinery. The flanged design and fully threaded metric coarse thread (M5 x 0.8 mm) work in tandem to distribute clamp load effectively, reducing stress concentrations and minimizing the risk of joint failure. With a Class 6g thread fit and external hex drive, it ensures precise, tool-friendly installation in high-vibration environments, from assembly lines to structural frameworks, delivering long-term reliability and reduced maintenance costs.

Specification Summary & Compliance

This screw features an M5 x 0.8 mm metric coarse thread with a Class 6g tolerance for precise fit. It is manufactured in compliance with DIN 6921 specifications and is RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliant, ensuring adherence to strict environmental and safety standards for industrial use.

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