S-92820A755 M16 x 60 mm High-Strength Metric Steel Serrated-Flange Hex Head Screws

High-Strength Metric Steel Serrated-Flange Hex Head Screws

0277FA00034 High-Strength Metric Steel Serrated-Flange Hex Head Screws
0277FA00034 High-Strength Metric Steel Serrated-Flange Hex Head Screws

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Part No.
Part No. 0277FA00034
Equivalent to mcmaster :
92820A755

Basic Information

Screw Features Flanged
System of Measurement Metric

Head Parameters

Head Type Hex
Head Width 22 mm
Head Height 11.2 mm

Dimensions

Length 60 mm
Flange Diameter 31 mm

Thread Parameters

Thread Type Metric
Thread Size M16
Thread Pitch 2 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 Black-Oxide Steel
Hardness Rockwell C27
Tensile Strength 130000 psi

Temperature & Environment

REACH Compliant
RoHS Compliant
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 130,000 psi ensures reliable performance in high-stress and heavy-duty applications, reducing the risk of fastener failure.
  • Black-oxide steel construction provides enhanced corrosion resistance and a durable, non-reflective finish suitable for harsh industrial environments.
  • Serrated locking flange prevents loosening under vibration, offering secure, maintenance-free fastening in mechanical assemblies.
  • Fully threaded M16 x 2 mm coarse thread design with Class 6g fit allows for quick installation and consistent engagement across the entire length.
  • External hex drive and hex head enable easy torque application with standard tools, streamlining assembly and disassembly processes.
  • Rockwell C27 hardness ensures high wear resistance and longevity, minimizing replacement needs in demanding applications.
  • Compliance with RoHS 3 and REACH regulations guarantees environmental safety and suitability for global industrial supply chains.

Professional Applications & Engineering Value

Engineered for heavy-duty industrial and mechanical assemblies, this M16 hex head screw addresses common challenges like vibration-induced loosening and corrosion. The black-oxide steel material, combined with a serrated locking flange, provides a secure, rust-resistant fastening solution that maintains integrity under dynamic loads. Its fully threaded metric coarse thread (M16 x 2 mm) ensures rapid installation and uniform stress distribution, ideal for construction, machinery, and automotive sectors where precision and durability are critical. By integrating Class 6g thread fit and high tensile strength, it reduces assembly time and enhances operational reliability in demanding environments.

Specification Summary & Compliance

This screw adheres to metric coarse thread standards with precise Class 6g thread fit for consistent performance. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring it is free from hazardous substances. Manufacturing includes full threading, a flange diameter of 31 mm, and dimensions such as 60 mm length and M16 x 2 mm thread pitch, supporting reliable use in industrial applications.

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