S-90117A196 10-32 x 1" ASME B18.3 Alloy Steel Wire-Lockable Socket Head Screws

Alloy Steel Wire-Lockable Socket Head Screws

0040FA00023 Alloy Steel Wire-Lockable Socket Head Screws
0040FA00023 Alloy Steel Wire-Lockable Socket Head Screws

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

Part No.
Part No. 0040FA00023
Equivalent to mcmaster :
90117A196

Basic Information

System of Measurement Inch

Head Parameters

Head Type Socket
Head Diameter 5/16"
Head Height 0.19"
Socket Head Profile Standard

Dimensions

Length 1"
Hole Diameter 0.047"

Thread Parameters

Thread Type UNF
Thread Size 10-32
Thread Diameter 0.19"
Thread Spacing Fine
Thread Direction Right Hand
Thread Fit Class 3A
Threading Fully Threaded
Locking Type Wire

Tip & Drive Parameters

Drive Style Hex
Drive Size 5/32"

Material & Strength

Material Black-Oxide Alloy Steel
Hardness Rockwell C37
Tensile Strength 170000 psi

Temperature & Environment

REACH Compliant
RoHS Compliant
Specifications Met ASME B18.3
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 with black-oxide coating, extending service life in harsh industrial environments.
  • Exceptional tensile strength (170,000 psi) ensures reliable performance under high-stress conditions without failure.
  • Precise Class 3A thread fit guarantees tight, secure fastening with minimal risk of loosening in critical assemblies.
  • Fine UNF thread spacing provides enhanced grip and vibration resistance in precision applications.
  • Hex socket drive (5/32") allows for high-torque installation with standard tools, reducing assembly time.
  • Full threading along the 1" length offers maximum adjustability and holding power in varied material thicknesses.
  • Compliance with ASME B18.3, RoHS 3, and REACH ensures adherence to industry standards and environmental safety regulations.

Professional Applications & Engineering Value

Engineered for demanding industrial settings, this 10-32 UNF Socket Head Cap Screw in Black-Oxide Alloy Steel addresses common challenges like vibration-induced loosening and corrosion. The Class 3A thread fit and fine thread spacing deliver superior clamping force and stability in precision equipment, such as machinery frames, automotive components, and aerospace assemblies. Its Rockwell C37 hardness and high tensile strength prevent stripping and deformation under load, while the hex drive facilitates efficient installation in confined spaces. Ideal for applications requiring reliable, long-term fastening with minimal maintenance.

Specification Summary & Compliance

This screw features a Class 3A thread fit per UNF standards, ensuring tight tolerances for secure connections. Manufactured in compliance with ASME B18.3 specifications, it meets dimensional and performance requirements. Environmental and safety standards are upheld through RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, confirming suitability for global industrial use without hazardous substances.

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