S-93235A303 M2 x 5 mm Vented Socket Head Screws

Vented Socket Head Screws

0044FA00055 Vented Socket Head Screws
0044FA00055 Vented Socket Head Screws

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

Part No.
Part No. 0044FA00055
Equivalent to mcmaster :
93235A303

Basic Information

Screw Features Vented
System of Measurement Metric

Head Parameters

Head Type Socket
Head Diameter 3.8 mm
Head Height 2 mm
Socket Head Profile Standard

Dimensions

Length 5 mm
Vent Diameter 0.7 mm

Thread Parameters

Thread Type Metric
Thread Size M2
Thread Pitch 0.4 mm
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 4g6g
Threading Fully Threaded

Tip & Drive Parameters

Drive Style Hex
Drive Size 1.5 mm

Material & Strength

Material 18-8 Stainless Steel
Hardness Rockwell B70
Tensile Strength 70000 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

  • Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments.
  • High-strength performance delivering 70,000 psi tensile strength and Rockwell B70 hardness for reliable load-bearing applications.
  • Precise hex drive engagement with 1.5mm drive size ensuring secure installation and reduced tool slippage.
  • Optimized vented design featuring a 0.7mm vent diameter to prevent pressure buildup and allow for easier installation in tight spaces.
  • Accurate thread fit with Class 4g6g coarse threads providing consistent engagement and vibration resistance.
  • Full thread coverage along the 5mm length for maximum grip and uniform stress distribution.
  • Regulatory compliance meeting RoHS 3 and REACH standards for safe, environmentally responsible use.

Professional Applications & Engineering Value

Engineered for precision assembly, these M2 socket head cap screws in 18-8 stainless steel address critical challenges in compact machinery, electronics, and automotive subsystems. The fully threaded design with Class 4g6g coarse threads ensures rapid installation and robust clamping force, minimizing loosening under dynamic loads. The hex drive and vented screw profile facilitate access in confined spaces, while the material’s inherent corrosion resistance extends service life in humid or chemically exposed settings. Ideal for precision fasteners requiring high tensile strength and dimensional accuracy, these screws support efficient maintenance and reduce downtime in high-volume production lines.

Specification Summary & Compliance

This metric socket head cap screw adheres to standard thread dimensions with M2 x 0.4mm pitch and a Class 4g6g thread fit for consistent interchangeability. Manufactured with a right-hand thread and coarse thread spacing, it meets industry expectations for assembly speed and reliability. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free of hazardous substances and suitable for global industrial applications.

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