S-91290A735 M14 x 50 mm DIN 912, ISO 4762 Alloy Steel Socket Head Screws

Alloy Steel Socket Head Screws

0009FA02026 Alloy Steel Socket Head Screws
0009FA02026 Alloy Steel Socket Head Screws

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Part No.
Part No. 0009FA02026
Equivalent to mcmaster :
91290A735

Basic Information

System of Measurement Metric

Head Parameters

Head Type Socket
Head Diameter 21 mm
Head Height 14 mm
Socket Head Profile Standard

Dimensions

Length 50 mm

Thread Parameters

Thread Type Metric
Thread Size M14
Thread Pitch 2 mm
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 5g6g
Threading Fully Threaded

Tip & Drive Parameters

Drive Style Hex
Drive Size 12 mm

Material & Strength

Material Black-Oxide Alloy Steel
Hardness Rockwell C37
Strength Class Class 12.9
Tensile Strength 170000 psi

Temperature & Environment

REACH Compliant
RoHS Compliant
Specifications Met DIN 912, ISO 4762
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 170,000 psi from Class 12.9 rating ensures reliable performance in high-stress applications, reducing the risk of fastener failure.
  • Superior corrosion resistance provided by the black-oxide coating on alloy steel, extending service life in harsh industrial environments.
  • Precise hex drive engagement with a 12mm drive size and standard socket head profile for secure tooling and reduced stripping during installation.
  • High hardness of Rockwell C37 offers excellent wear resistance, maintaining thread integrity and dimensional stability under load.
  • Coarse M14x2mm thread design allows for quick assembly and strong holding power in various materials, improving installation efficiency.
  • Full threading along the 50mm length ensures consistent clamping force and versatility in adjustment for diverse mounting needs.
  • Compliance with DIN 912/ISO 4762 standards guarantees dimensional accuracy and interchangeability, facilitating global procurement and quality assurance.

Professional Applications & Engineering Value

This M14 socket head cap screw is engineered to address critical challenges in heavy-duty industrial settings, such as machinery assembly, automotive systems, and structural frameworks. The black-oxide alloy steel construction combats rust and wear, while the Class 12.9 strength rating and Rockwell C37 hardness provide resilience against dynamic loads and vibrations. Featuring a right-hand metric coarse thread and hex drive, it ensures rapid, secure fastening in high-stress applications, minimizing downtime. Ideal for precision equipment and industrial socket screw uses, it delivers reliable performance where failure is not an option, enhancing operational safety and longevity.

Specification Summary & Compliance

This product adheres to precise Class 5g6g thread fit tolerances per DIN 912/ISO 4762 standards, ensuring dimensional accuracy and compatibility. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming environmental safety and regulatory adherence for global industrial use.

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