S-92290A752 M2.5 x 20 mm DIN 912, ISO 4762 Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws

Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws

0018FA00548 Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws
0018FA00548 Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws

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

Part No.
Part No. 0018FA00548
Equivalent to mcmaster :
92290A752

Basic Information

System of Measurement Metric

Head Parameters

Head Type Socket
Head Diameter 4.5 mm
Head Height 2.5 mm
Socket Head Profile Standard

Dimensions

Length 20 mm

Thread Parameters

Thread Type Metric
Thread Size M2.5
Thread Pitch 0.45 mm
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 6g
Threading Fully Threaded

Tip & Drive Parameters

Drive Style Hex
Drive Size 2 mm

Material & Strength

Material 316 Stainless Steel
Finish Passivated
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 in harsh environments thanks to 316 stainless steel construction and passivated finish
  • High-strength performance with a tensile strength of 70,000 psi for reliable load-bearing in demanding applications
  • Precise and secure fastening ensured by the Class 6g thread fit and M2.5x0.45 coarse thread for easy assembly
  • Durable, tamper-resistant drive with a standard hex socket (2mm) providing high torque capability and a flush profile
  • Guaranteed dimensional accuracy and interchangeability through compliance with DIN 912 and ISO 4762 standards
  • Enhanced environmental safety by being fully compliant with RoHS 3 and REACH regulations
  • Versatile, fully threaded design (20mm length) for consistent clamping force across the entire fastener

Professional Applications & Engineering Value

This M2.5 socket head cap screw is engineered from 316 stainless steel to solve critical challenges in corrosive or high-moisture industrial settings, such as chemical processing, marine equipment, and food machinery. The passivated finish significantly enhances the material's innate corrosion resistance, extending service life and reducing maintenance costs. Its hex drive design allows for high torque application in confined spaces, preventing stripping and ensuring a secure fit. The coarse thread (M2.5x0.45) and Class 6g thread fit provide excellent engagement and vibration resistance, making these metric socket head cap screws a reliable choice for assemblies where precision and durability are non-negotiable.

Specification Summary & Compliance

This screw conforms to the dimensional and mechanical specifications of DIN 912 / ISO 4762. The thread is a right-hand, coarse Metric M2.5x0.45 with a Class 6g tolerance for precision fit. The product is manufactured to be fully threaded with a length of 20 mm. It is confirmed to be RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting stringent environmental and safety regulations for industrial use.

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