S-91287A395 M12 x 55 mm ISO 4017, DIN 933 18-8 Stainless Steel Hex Head Screws

18-8 Stainless Steel Hex Head Screws

0244FA00182 18-8 Stainless Steel Hex Head Screws
0244FA00182 18-8 Stainless Steel Hex Head Screws

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Part No.
Part No. 0244FA00182
Equivalent to mcmaster :
91287A395

Basic Information

System of Measurement Metric

Head Parameters

Head Type Hex
Head Width 19 mm
Head Height 7.5 mm

Dimensions

Length 55 mm

Thread Parameters

Thread Type Metric
Thread Size M12
Thread Pitch 1.75 mm
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 6g
Threading Fully Threaded

Tip & Drive Parameters

Drive Style External Hex

Material & Strength

Material 18-8 Stainless Steel
Hardness Not Rated
Tensile Strength 100000 psi

Temperature & Environment

REACH Compliant
Specifications Met ISO 4017, DIN 933
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 environments and reducing maintenance costs.
  • High tensile strength of 100,000 psi ensures reliable load-bearing capacity and joint integrity in demanding applications.
  • Fully threaded design provides maximum grip and uniform clamping force along the entire 55 mm length.
  • Precise Class 6g thread fit guarantees easy assembly and secure fastening with standard metric nuts.
  • External hex drive and hex head allow for high-torque installation using common tools, speeding up assembly processes.
  • Coarse M12x1.75 mm thread enables quick engagement and reduced cross-threading risks in industrial settings.
  • Compliance with ISO 4017/DIN 933 standards ensures dimensional accuracy and interchangeability for global engineering projects.

Professional Applications & Engineering Value

This M12 hex head screw is engineered from 18-8 stainless steel to combat corrosion in industrial and marine environments, extending service life and reducing replacement frequency. The fully threaded and coarse thread design (M12x1.75 mm) ensures rapid installation and robust performance in machinery, structural assemblies, and equipment manufacturing. With a 100,000 psi tensile strength and Class 6g thread fit, it addresses common issues like loosening under vibration and provides consistent clamping force. Ideal for applications requiring metric coarse fasteners, this screw meets ISO 4017/DIN 933 specifications, ensuring reliability in industrial screws for construction, automotive, and heavy-duty frameworks.

Specification Summary & Compliance

This product features a Metric M12x1.75 mm coarse thread with Class 6g thread fit for precise dimensional tolerance as per ISO 4017/DIN 933. It is manufactured to meet RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring adherence to environmental and safety regulations for industrial use.

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