S-97050A176 M12 x 45 mm DIN 6912 Alloy Steel Low-Profile Socket Head Screws

Alloy Steel Low-Profile Socket Head Screws

0027FA00306 Alloy Steel Low-Profile Socket Head Screws
0027FA00306 Alloy Steel Low-Profile Socket Head Screws

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Part No.
Part No. 0027FA00306
Equivalent to mcmaster :
97050A176

Basic Information

System of Measurement Metric

Head Parameters

Head Type Socket
Head Diameter 18 mm
Head Height 7.5 mm
Socket Head Profile Low

Dimensions

Length 45 mm
Pilot Recess Diameter 6 mm

Thread Parameters

Thread Type Metric
Thread Size M12
Thread Pitch 1.75 mm
Thread Spacing Coarse
Min Thread Length 30 mm
Thread Direction Right Hand
Thread Fit Class 6g
Threading Partially Threaded

Tip & Drive Parameters

Drive Style Hex with Pilot Recess
Drive Size 10 mm

Material & Strength

Material Black-Oxide Alloy Steel
Hardness Rockwell C20
Strength Class Class 8.8
Tensile Strength 110000 psi

Temperature & Environment

RoHS Compliant
Specifications Met DIN 6912
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
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Key Features & Benefits at a Glance

  • Enhanced Durability: Black-Oxide coating provides superior corrosion resistance, extending service life in demanding industrial environments.
  • High Tensile Strength: Class 8.8 rating and 110,000 psi tensile strength ensure reliable performance under high-stress conditions.
  • Precise Installation: Hex with pilot recess drive style offers improved tool engagement and reduces the risk of cam-out for accurate fastening.
  • Space-Saving Design: Low profile socket head allows for use in applications with limited clearance without compromising strength.
  • Optimized Thread Engagement: Partially threaded design with 30mm thread length and Class 6g fit provides secure, vibration-resistant connections.
  • Industry Compliance: Manufactured to DIN 6912 standard and RoHS 3 compliant, ensuring quality and environmental responsibility.
  • Robust Material Performance: Alloy steel construction with Rockwell C20 hardness delivers excellent wear resistance and long-term reliability.

Professional Applications & Engineering Value

This M12 low profile socket head cap screw is engineered to address critical challenges in machinery assembly, automotive systems, and heavy equipment manufacturing. The Black-Oxide alloy steel construction provides exceptional corrosion protection in harsh environments, while the Class 8.8 strength rating ensures structural integrity under dynamic loads. The hex with pilot recess drive minimizes tool slippage during high-torque installation, reducing assembly errors and maintenance downtime. Its partially threaded metric design with coarse 1.75mm pitch offers quick installation and reliable clamping force in steel frameworks and precision engineering applications where vibration resistance is paramount.

Specification Summary & Compliance

This fastener features M12 x 1.75mm coarse metric thread with Class 6g thread fit tolerance, ensuring precise dimensional accuracy. Manufactured in compliance with DIN 6912 specifications for dimensional and mechanical properties. The product meets RoHS 3 (2015/863/EU) environmental compliance standards, containing no restricted hazardous substances. Material certification confirms Rockwell C20 hardness and 110,000 psi tensile strength verification per international fastener standards.

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