S-92635A264 M6 x 35 mm DIN 479 Set Screws

Set Screws

0661FA00005 Set Screws
0661FA00005 Set Screws

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

Part No.
Part No. 0661FA00005
Equivalent to mcmaster :
92635A264

Basic Information

System of Measurement Metric

Head Parameters

Head Type Square
Head Width 6 mm
Head Height 6 mm

Dimensions

Length 35 mm

Thread Parameters

Thread Type Metric
Thread Size M6
Thread Pitch 1 mm
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 6g

Tip & Drive Parameters

Tip Type Extended
Tip Length 1.75 mm
Tip Length Tolerance -0.25mm to 0
Tip Diameter 4 mm
Tip Diameter Tolerance -0.18mm to 0
Drive Style External Square

Material & Strength

Material Alloy Steel
Hardness Rockwell C20

Temperature & Environment

REACH Compliant
RoHS Compliant
Specifications Met DIN 479
Technical Drawings No drawings available at the moment, will be launched soon
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Key Features & Benefits at a Glance

  • Superior torque transmission with square external drive head design, preventing tool slippage during high-tension applications
  • Enhanced material durability from alloy steel construction with Rockwell C20 hardness, providing reliable strength for demanding industrial environments
  • Secure component positioning through extended tip design (1.75 mm length) that creates positive engagement with mating surfaces
  • Consistent threading performance with Class 6g thread fit and coarse 1 mm pitch, enabling quick assembly and vibration resistance
  • Precision dimensional control maintaining tight tip diameter (4 mm) and length tolerances for repeatable installation results
  • Global compliance assurance meeting DIN 479 mechanical specifications while satisfying RoHS 3 and REACH environmental directives
  • Optimized for metric applications with right-hand M6×35 mm configuration, ensuring compatibility with standard industrial equipment

Professional Applications & Engineering Value

This alloy steel square head set screw delivers critical engineering solutions for permanent component fixation in machinery, automotive assemblies, and precision equipment. The extended tip design penetrates slightly into shaft materials, creating permanent positioning that resists rotational forces and vibration-induced loosening. Manufactured to DIN 479 standards with Class 6g thread fit, it ensures dimensional consistency across production runs while the coarse 1 mm pitch enables rapid installation in time-sensitive manufacturing environments. The external square drive accommodates standard wrenching tools for high-torque applications where stripped drive heads would cause operational downtime. With Rockwell C20 hardness balancing strength with machinability, this metric set screw maintains structural integrity under repeated stress cycles while resisting corrosion in industrial atmospheres.

Specification Summary & Compliance

This fastener maintains Class 6g thread tolerance per ISO metric standards with precise tip dimensions (4 mm diameter, 1.75 mm length) controlled under manufacturing tolerances. The square head set screw conforms to DIN 479 mechanical specifications for dimensional and performance requirements. Environmental compliance is verified through RoHS 3 (2015/863/EU) restriction adherence and REACH (EC 1907/2006) substance regulation compliance, ensuring suitability for global industrial supply chains.

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