S-92432A486 1/2"-13 x 3" Set Screws
Set Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior holding power with Class 2A thread fit ensuring reliable, vibration-resistant fastening in demanding applications
- Enhanced component protection through black-oxide surface treatment providing corrosion resistance and reduced galling
- Permanent swivel tip design with 7.5° maximum angle prevents damage to shaft surfaces while maintaining consistent pressure
- Exceptional durability from Rockwell C45 hardened alloy steel construction resisting wear and deformation under heavy loads
- Easy installation and removal with 1/4" hex drive allowing high torque application in confined spaces
- Broad compatibility with UNC coarse thread pattern ensuring secure engagement with standard components
- Regulatory compliance meeting RoHS 3 and REACH standards for use in regulated industrial environments
Professional Applications & Engineering Value
This heavy-duty set screw delivers critical engineering solutions where permanent positioning and vibration resistance are paramount. The black-oxide alloy steel construction combined with Rockwell C45 hardness ensures exceptional wear resistance in high-stress applications including machinery shafts, gear assemblies, and precision equipment. The permanent swivel tip with 7.5° maximum angle prevents marring of finished surfaces while distributing clamping force evenly, solving common issues of component damage and loosening under dynamic loads. The UNC coarse thread pattern provides rapid installation and superior holding power in industrial set screw applications where reliability cannot be compromised.
Specification Summary & Compliance
Manufactured to precise Class 2A thread fit standards with UNC coarse thread pattern (1/2"-13) ensuring consistent performance and interchangeability. The 3" length and right-hand thread direction provide versatile application coverage. Compliant with RoHS 3 (2015/863/EU) under exemption 6(a)-I and REACH (EC 1907/2006) regulations, meeting current environmental and safety standards for industrial components. The permanent swivel tip configuration maintains dimensional stability within specified tolerances for reliable performance in precision assemblies.
