S-93038A164 M10 x 20 mm DIN 551, ISO 4766 Set Screws

Set Screws

0638FA00049 Set Screws
0638FA00049 Set Screws

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

Part No.
Part No. 0638FA00049
Equivalent to mcmaster :
93038A164

Basic Information

System of Measurement Metric

Head Parameters

Head Type Headless

Dimensions

Length 20 mm

Thread Parameters

Thread Type Metric
Thread Size M10
Thread Pitch 1.5 mm
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 6g

Tip & Drive Parameters

Tip Type Flat
Drive Style Slotted

Material & Strength

Material Brass

Temperature & Environment

RoHS Compliant
Specifications Met DIN 551, ISO 4766
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 from high-quality brass material, ensuring long-term reliability in harsh industrial environments.
  • Precise Class 6g thread fit guarantees secure, vibration-resistant fastening with minimal risk of loosening.
  • Coarse 1.5 mm thread pitch enables quick installation and removal, boosting assembly efficiency.
  • Headless slotted drive design allows for flush mounting in tight spaces without protruding components.
  • DIN 551 / ISO 4766 compliance ensures consistent dimensional accuracy and interchangeability with standard components.
  • RoHS 3 compliance with lead exemption meets environmental regulations while maintaining material integrity in copper alloys.
  • Flat tip configuration provides even pressure distribution, reducing damage to secured surfaces.

Professional Applications & Engineering Value

This M10 brass set screw is engineered to address common industrial fastening challenges, such as component slippage and corrosion-induced failure. The Class 6g thread fit and coarse thread pitch deliver exceptional holding power in dynamic applications, from machinery assemblies to precision equipment. Made from durable brass, it resists rust and galvanic corrosion, making it ideal for electrical enclosures, marine components, and HVAC systems. The headless slotted drive and flat tip enable seamless integration where space is constrained, ensuring reliable performance without compromising design aesthetics. Complying with DIN 551 and ISO 4766 standards, it offers consistent quality for B2B procurement in manufacturing and maintenance sectors.

Specification Summary & Compliance

This set screw features a Metric M10 x 1.5 mm coarse thread with Class 6g tolerance for precise fit. It adheres to DIN 551 (equivalent to ISO 4766) manufacturing specifications, ensuring dimensional accuracy. The product is RoHS 3 (2015/863/EU) compliant under exemption 6(c) for lead in copper alloys, meeting environmental and safety standards for industrial use.

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