S-91292A775 M20 x 80 mm DIN 912, ISO 4762 18-8 Stainless Steel Socket Head Screws

18-8 Stainless Steel Socket Head Screws

0014FA00477 18-8 Stainless Steel Socket Head Screws
0014FA00477 18-8 Stainless Steel Socket Head Screws

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

Part No.
Part No. 0014FA00477
Equivalent to mcmaster :
91292A775

Basic Information

System of Measurement Metric

Head Parameters

Head Type Socket
Head Diameter 30 mm
Head Height 20 mm
Socket Head Profile Standard

Dimensions

Length 80 mm

Thread Parameters

Thread Type Metric
Thread Size M20
Thread Pitch 2.5 mm
Thread Spacing Coarse
Min Thread Length 52 mm
Thread Direction Right Hand
Thread Fit Class 6g
Threading Partially Threaded

Tip & Drive Parameters

Drive Style Hex
Drive Size 17 mm

Material & Strength

Material 18-8 Stainless Steel
Hardness Not Rated
Tensile Strength 70000 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

  • Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments
  • High tensile strength of 70,000 psi ensures reliable performance under heavy loads and vibration
  • Precise 17mm hex drive provides secure tool engagement and reduces stripping risk during installation
  • Class 6g thread fit guarantees consistent mating with nuts and threaded components
  • Partially threaded design combines clamping force with unthreaded shank strength
  • Coarse 2.5mm pitch thread enables faster assembly and reduced cross-threading incidents
  • Full compliance with DIN 912/ISO 4762 standards ensures dimensional accuracy and interchangeability

Professional Applications & Engineering Value

This M20 socket head cap screw delivers exceptional engineering value in demanding applications where reliability is critical. The 18-8 stainless steel material provides excellent corrosion resistance for machinery exposed to moisture, chemicals, or outdoor conditions. The coarse metric thread with 2.5mm pitch offers superior assembly efficiency in production environments, while the partially threaded configuration provides optimal clamping force distribution. The 17mm hex drive socket ensures maximum torque transmission without cam-out, making these industrial fasteners ideal for heavy equipment, automotive assemblies, and structural frameworks where vibration resistance and long-term durability are essential.

Specification Summary & Compliance

This socket head cap screw features M20 x 2.5mm coarse metric thread with Class 6g thread fit tolerance, ensuring precise dimensional accuracy according to DIN 912/ISO 4762 manufacturing specifications. The fastener maintains 70,000 psi tensile strength and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, making it suitable for global industrial applications requiring strict material compliance.

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