S-94528A113 6-32 Locknuts

Locknuts

1153FA00002 Locknuts
1153FA00002 Locknuts

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

Part No.
Part No. 1153FA00002
Equivalent to mcmaster :
94528A113

Basic Information

System of Measurement Inch
Nut Type Locknut, Hex

Dimension Parameters

Width 5/16"
Height 11/64"

Thread Parameters

Thread Type UNC
Thread Size 6-32
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 Grade 5 Titanium

Finish & Compliance Parameters

RoHS RoHS 3 (2015/863/EU) Compliant
REACH REACH (EC 1907/2006) (01/17/2022, 223 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

  • Exceptional corrosion resistance from Grade 5 Titanium construction, ideal for harsh environments and extending service life
  • Superior vibration resistance ensured by the nylon insert, preventing loosening under dynamic loads
  • Reliable, repeatable locking performance with the reusable nylon element, reducing maintenance needs
  • Easy installation and removal with the standard external hex drive and coarse UNC threads
  • Precise thread engagement with Class 2B fit, minimizing the risk of cross-threading and ensuring a secure connection
  • High strength-to-weight ratio of titanium provides robust fastening without adding significant weight
  • Compliance with major environmental regulations (RoHS 3 & REACH) for safe use in regulated industries

Professional Applications & Engineering Value

This Grade 5 Titanium nylon insert locknut is engineered to solve critical challenges in demanding applications where vibration, corrosion, and weight are primary concerns. The UNC coarse thread facilitates quick assembly and is less prone to fouling in dirty or high-debris environments compared to fine threads. The nylon locking element creates consistent friction and damping, effectively resisting loosening caused by shock and vibration in machinery, automotive, and aerospace assemblies. Made from Grade 5 Titanium, it offers a formidable combination of high tensile strength and exceptional resistance to corrosion from chemicals, saltwater, and extreme weather, making it a superior choice over steel in applications where performance and longevity are paramount. The external hex drive allows for high torque application with standard tools, ensuring a tight and reliable seal every time.

Specification Summary & Compliance

This locknut features a 6-32 UNC coarse thread with a Class 2B thread fit, ensuring dimensional accuracy and interchangeability. The nut has a 5/16" hex width and a height of 11/64". It is manufactured in compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its adherence to strict industrial safety and environmental standards for hazardous substances.

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