S-99022A103 8-32 Cap Nuts
Cap Nuts
Image may differ from product. See technical specification for details.
Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Finish & Compliance Parameters
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior corrosion resistance from 18-8 stainless steel construction, ensuring long-term reliability in harsh environments
- Space-saving low profile design allows for use in tight clearance applications without compromising strength
- Precision Class 2B thread fit provides smooth installation and consistent clamping force for vibration-resistant assemblies
- External hex drive compatibility enables quick installation with standard tools, reducing assembly time and labor costs
- Coarse UNC thread spacing offers faster installation and reduced cross-threading risk compared to fine thread alternatives
- Full regulatory compliance with RoHS 3 and REACH standards, ensuring environmental responsibility and global market acceptance
- Optimized thread depth of 3/16" ensures secure fastening with maximum engagement for critical applications
Professional Applications & Engineering Value
This 8-32 UNC cap nut delivers exceptional engineering value through its 18-8 stainless steel composition and low profile hex design. The corrosion-resistant properties make it ideal for demanding environments where moisture, chemicals, or temperature variations would compromise ordinary fasteners. The Class 2B thread fit ensures consistent performance in automated assembly lines while preventing galling and seizing. Commonly specified in industrial equipment, electronic enclosures, and machinery where space constraints require low profile fasteners, this cap nut provides reliable sealing and vibration resistance. The external hex drive accommodates high-torque applications while the coarse thread spacing accelerates installation in production environments.
Specification Summary & Compliance
This precision cap nut features 8-32 UNC coarse threads with Class 2B thread fit tolerance for consistent performance. Dimensions include 5/16" width across flats, 9/32" height profile, and 3/16" thread depth. Manufactured to industry standards for inch system fasteners, the product complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental responsibility and workplace safety compliance.
