S-92855A731 M8 x 40 mm DIN 7984 18-8 Stainless Steel Low-Profile Socket Head Screws

18-8 Stainless Steel Low-Profile Socket Head Screws

0028FA00061 18-8 Stainless Steel Low-Profile Socket Head Screws
0028FA00061 18-8 Stainless Steel Low-Profile Socket Head Screws

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

Part No.
Part No. 0028FA00061
Equivalent to mcmaster :
92855A731

Basic Information

System of Measurement Metric

Head Parameters

Head Type Socket
Head Diameter 13 mm
Head Height 5 mm
Socket Head Profile Low

Dimensions

Length 40 mm

Thread Parameters

Thread Type Metric
Thread Size M8
Thread Pitch 1.25 mm
Thread Spacing Coarse
Min Thread Length 22 mm
Thread Direction Right Hand
Thread Fit Class 6g
Threading Partially Threaded

Tip & Drive Parameters

Drive Style Hex
Drive Size 5 mm

Material & Strength

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

Temperature & Environment

REACH Compliant
RoHS Compliant
Specifications Met DIN 7984
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 and extended service life.
  • High tensile strength of 70,000 psi ensures reliable performance under demanding mechanical loads without failure.
  • Low profile socket head design allows for installation in tight spaces while maintaining a sleek, flush finish.
  • Secure and precise installation with a 5 mm hex drive, minimizing tool slippage and ensuring consistent torque application.
  • Coarse thread pitch of 1.25 mm enables faster assembly and reduced risk of cross-threading in various materials.
  • Partially threaded shank provides optimal grip and clamping force where full threading isn't required, enhancing joint integrity.
  • Compliance with DIN 7984 and environmental standards guarantees consistent quality and safe use in regulated industries.

Professional Applications & Engineering Value

This M8 low profile socket head cap screw is engineered to address common industrial challenges such as space constraints and corrosion-induced failures. Made from 18-8 stainless steel, it offers excellent resistance to rust and chemicals, making it suitable for machinery, automotive assemblies, and outdoor equipment. The coarse metric thread and partially threaded design ensure quick, secure fastening in applications requiring vibration resistance and repeated disassembly. Its low profile head and 5 mm hex drive facilitate easy access in confined areas, reducing installation time and improving overall assembly efficiency. Ideal for precision engineering tasks, this screw delivers durability and reliability in demanding environments.

Specification Summary & Compliance

This fastener adheres to DIN 7984 specifications, with a Class 6g thread fit ensuring precise dimensional accuracy and interchangeability. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its safety for use in various industrial sectors without hazardous substances.

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