S-91180A635 M10 x 35 mm ISO 8765, DIN 960 Medium-Strength Metric Class 8.8 Steel Hex Head Screws

Medium-Strength Metric Class 8.8 Steel Hex Head Screws

0235FA00039 Medium-Strength Metric Class 8.8 Steel Hex Head Screws
0235FA00039 Medium-Strength Metric Class 8.8 Steel Hex Head Screws

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Part No.
Part No. 0235FA00039
Equivalent to mcmaster :
91180A635

Basic Information

System of Measurement Metric

Head Parameters

Head Type Hex
Head Width 17 mm
Head Height 6.4 mm

Dimensions

Length 35 mm

Thread Parameters

Thread Type Metric
Thread Size M10
Thread Pitch 1.25 mm
Thread Spacing Fine
Min Thread Length 26 mm
Thread Direction Right Hand
Thread Fit Class 6h
Threading Partially Threaded

Tip & Drive Parameters

Drive Style External Hex

Material & Strength

Material Steel
Finish Zinc Plated
Hardness Rockwell C21
Fastener Strength Grade/Class Class 8.8
Tensile Strength 110000 psi

Temperature & Environment

REACH Compliant
RoHS Compliant
Specifications Met ISO 8765, DIN 960
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 zinc plating for extended service life in harsh environments
  • High tensile strength of 110,000 psi ensures reliable performance in demanding applications
  • Precise Class 6h thread fit provides consistent engagement and vibration resistance
  • Partially threaded design allows for controlled clamping force and secure joint assembly
  • External hex drive configuration enables high-torque installation with standard tools
  • Fine 1.25mm thread pitch delivers enhanced holding power and improved fatigue resistance
  • Class 8.8 strength rating guarantees consistent mechanical properties for industrial applications

Professional Applications & Engineering Value

Engineered for heavy-duty industrial applications, these M10 hex head screws combine Class 8.8 steel construction with zinc plating to address critical challenges in machinery assembly, structural frameworks, and equipment manufacturing. The partially threaded metric design with fine 1.25mm pitch provides optimal stress distribution, preventing joint loosening under dynamic loads. The external hex drive facilitates efficient installation in confined spaces while maintaining Rockwell C21 hardness for wear resistance. These steel fasteners are particularly valuable in automotive, construction, and manufacturing sectors where vibration resistance and long-term reliability are paramount.

Specification Summary & Compliance

Manufactured to ISO 8765 DIN 960 standards with Class 6h thread tolerance ensuring dimensional accuracy and interchangeability. The metric fine thread (M10x1.25) configuration meets international specifications for precision fastening. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, guaranteeing safe use across global markets. The 35mm length with 26mm minimum thread length provides standardized engagement depth for consistent performance in industrial assemblies.

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