S-90841A320 M5 x 10 mm DIN 912, ISO 4762 High-Vacuum Cleaned-and-Bagged Vented Socket Head Screws

High-Vacuum Cleaned-and-Bagged Vented Socket Head Screws

0045FA00022 High-Vacuum Cleaned-and-Bagged Vented Socket Head Screws
0045FA00022 High-Vacuum Cleaned-and-Bagged Vented Socket Head Screws

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Part No.
Part No. 0045FA00022
Equivalent to mcmaster :
90841A320

Basic Information

Screw Features Vented
System of Measurement Metric

Head Parameters

Head Type Socket
Head Diameter 8.5 mm
Head Height 5 mm
Socket Head Profile Standard

Dimensions

Length 10 mm
Vent Diameter 1.3 mm

Thread Parameters

Thread Type Metric
Thread Size M5
Thread Pitch 0.8 mm
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 6g
Threading Fully Threaded

Tip & Drive Parameters

Drive Style Hex
Drive Size 4 mm

Material & Strength

Material 18-8 Stainless Steel
Hardness Rockwell B70
Tensile Strength 70000 psi
Vacuum Rating High

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, ensuring long-term reliability in harsh industrial and laboratory environments.
  • High tensile strength of 70,000 psi provides exceptional load-bearing capacity and structural integrity for demanding applications.
  • Vented design with 1.3mm diameter facilitates efficient outgassing, making it ideal for high-vacuum systems by preventing pressure buildup.
  • Precision Class 6g thread fit ensures consistent, reliable engagement and reduces the risk of cross-threading during assembly.
  • Rockwell B70 hardness offers excellent wear resistance and durability, maintaining performance under repeated use.
  • Hex socket drive with 4mm drive size allows for secure tool engagement and high torque application without slippage.
  • Compliance with DIN 912/ISO 4762 standards guarantees dimensional accuracy and interchangeability with other certified components.

Professional Applications & Engineering Value

Engineered for high-vacuum applications, these M5 socket head cap screws address critical challenges in industries like semiconductor manufacturing, aerospace, and analytical instrumentation. The 18-8 stainless steel material provides excellent resistance to oxidation and chemical exposure, while the vented screw feature allows trapped gases to escape, maintaining vacuum integrity. With a coarse thread pitch of 0.8mm and Class 6g thread fit, installation is swift and secure, reducing assembly time and minimizing the risk of thread damage. Fully threaded for maximum grip, these metric screws are essential for precision equipment where reliability and compliance with international standards are paramount.

Specification Summary & Compliance

This socket head cap screw features an M5 x 0.8mm thread with Class 6g tolerance and a length of 10mm, adhering to DIN 912 and ISO 4762 specifications for dimensional accuracy. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory adherence for global industrial use.

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