S-95856A225 10-24 Locknuts

Locknuts

1151FA00002 Locknuts
1151FA00002 Locknuts

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

Part No.
Part No. 1151FA00002
Equivalent to mcmaster :
95856A225

Basic Information

System of Measurement Inch
Nut Type Locknut, Hex

Dimension Parameters

Width 3/8"
Height 15/64"

Thread Parameters

Thread Type UNC
Thread Size 10-24
Thread Direction Right Hand
Thread Spacing Coarse
Thread Fit Class 2B

Head Parameters

Drive Style External Hex
Hex Nut Profile Standard

Material & Strength Parameters

Material 6061 Aluminum

Temperature & Environment Parameters

Insert Maximum Temperature 220°F

Finish & Compliance Parameters

RoHS RoHS 3 (2015/863/EU) Compliant
REACH REACH (EC 1907/2006) (06/10/2022, 224 SVHC) Compliant
Locking Type Nylon Insert
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
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Key Features & Benefits at a Glance

  • Vibration-resistant locking with a nylon insert that maintains secure fastening under dynamic loads, preventing loosening in demanding applications.
  • Lightweight and corrosion-resistant construction from 6061 aluminum, ideal for weight-sensitive assemblies without sacrificing durability.
  • High-temperature resilience with the nylon insert rated up to 220°F, ensuring reliable performance in varied thermal environments.
  • Precise thread engagement through UNC coarse threads and Class 2B fit, facilitating easy installation and consistent torque application.
  • Standard 3/8" hex profile for compatibility with common wrenches, streamlining assembly and reducing tooling requirements.
  • Environmental compliance with RoHS 3 and REACH standards, supporting sustainable and safe usage in regulated industries.
  • Right-hand thread design for straightforward installation in standard applications, enhancing operational efficiency.

Professional Applications & Engineering Value

This 10-24 nylon insert locknut addresses critical challenges in industrial fastening by combining 6061 aluminum with a high-temperature nylon insert to resist vibration-induced failures and corrosion. The UNC coarse threads and Class 2B thread fit ensure rapid, reliable assembly in machinery, electronics, and automotive systems, where consistent clamping force is essential. Its external hex drive and standard profile simplify maintenance, while the material's lightweight nature reduces overall system weight without compromising strength. Ideal for applications requiring RoHS and REACH compliance, this locknut delivers long-term reliability in harsh environments, from manufacturing equipment to aerospace components.

Specification Summary & Compliance

This locknut features precise Class 2B thread fit with UNC coarse threads (size 10-24) and a right-hand thread direction, manufactured to standard dimensions (3/8" hex width, 15/64" height). It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to environmental and safety standards for industrial use.

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