S-90372A125 M14 Socket Nuts

Socket Nuts

1066FA00020 Socket Nuts
1066FA00020 Socket Nuts

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

Part No.
Part No. 1066FA00020
Equivalent to mcmaster :
90372A125

Basic Information

System of Measurement Metric
Nut Type Socket Head

Dimension Parameters

Height 21.3 mm
OD 20 mm

Thread Parameters

Thread Type Metric
Thread Size M14
Threading Partially Threaded
Thread Direction Right Hand
Thread Pitch 2 mm
Thread Spacing Coarse
Thread Fit Class 6H
Thread Depth 11.4 mm

Head Parameters

Drive Style Hex

Material & Strength Parameters

Material 18-8 Stainless Steel

Installation & Application Parameters

For Hole Diameter 21.1 mm

Finish & Compliance Parameters

RoHS RoHS 3 (2015/863/EU) Compliant
REACH REACH (EC 1907/2006) (01/17/2023, 233 SVHC) Compliant

Drive & Tool Parameters

Hex Key Size 1/2"
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
Price available upon request. Our sales team will respond within 24 hours with a competitive quote tailored to your requirements.
REQUEST A QUOTE
  • Fast delivery
  • Enjoy discounts on bulk purchases
  • Secure Payment
  • Fast Global Shipping

Key Features & Benefits at a Glance

  • Superior corrosion resistance with 18-8 stainless steel construction for extended service life in demanding environments
  • Precise thread engagement with Class 6H thread fit ensuring reliable, vibration-resistant connections in industrial assemblies
  • High-torque installation capability through 1/2" hex drive design for secure fastening in confined spaces
  • Optimized load distribution with partial threading design that maintains structural integrity under heavy loads
  • Industry-standard compatibility with 21.1mm hole diameter and M14x2mm coarse thread for seamless integration
  • Environmental compliance assurance meeting both REACH and RoHS 3 standards for safe industrial usage
  • Space-efficient profile with compact 20mm OD and 21.3mm height for applications with limited clearance

Professional Applications & Engineering Value

This M14 socket head cap nut delivers exceptional engineering value through its 18-8 stainless steel composition, providing optimal corrosion resistance for machinery, automotive, and manufacturing equipment exposed to moisture or chemicals. The Class 6H thread fit and metric coarse threading ensure precise alignment and vibration resistance in high-stress assemblies, while the partial threading design enhances fatigue resistance by distributing stress more effectively. The 1/2" hex drive socket enables high-torque installation in confined spaces where traditional wrenches cannot access, making it ideal for precision equipment, robotics, and industrial automation systems requiring reliable, maintenance-free fastening solutions.

Specification Summary & Compliance

This socket head cap nut features M14x2mm metric coarse threads with Class 6H thread fit tolerance, 20mm OD, 21.3mm height, and 11.4mm thread depth. Manufactured to metric system standards with partial threading configuration and right-hand thread direction. Compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental regulations for industrial applications.

🔍
Cancel