S-98667A190 10-32 Cap Nuts
Cap Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior corrosion protection with black corrosion-resistant coating extends service life in harsh industrial environments
- Precise Class 2B thread fit ensures smooth assembly and reliable engagement with mating components
- External hex drive design provides excellent torque transmission and easy installation with standard tools
- 10-32 UNF fine threading delivers enhanced vibration resistance and superior holding power
- RoHS 3 compliance meets environmental regulations while maintaining material performance
- Standard cap nut profile offers complete thread protection and professional finished appearance
- Right-hand threading ensures compatibility with standard assembly procedures and equipment
Professional Applications & Engineering Value
This 10-32 UNF cap nut with black corrosion-resistant coated steel construction addresses critical industrial fastening challenges where environmental exposure threatens component integrity. The fine thread configuration provides superior resistance to vibration loosening in machinery, automotive, and electrical enclosure applications. The external hex drive style enables high-torque installation without compromising the protective coating, while the Class 2B thread fit guarantees consistent performance across production runs. Engineered for industrial cap nut applications requiring both mechanical reliability and environmental durability, this fastener eliminates premature failure in corrosive atmospheres while maintaining precise dimensional stability.
Specification Summary & Compliance
This cap nut features 10-32 UNF fine threads with Class 2B thread fit for consistent engagement and dimensional accuracy. The component measures 3/8" across flats with 13/32" height, manufactured from steel with black corrosion-resistant coating. Compliant with RoHS 3 (2015/863/EU) under exemption 6(a) for lead as an alloying element in steel. The right-hand thread direction and external hex drive conform to industry standards for reliable performance in demanding industrial fastening applications.
