S-91833A156 10-32 Thumb Nuts
Thumb 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
Geometric Parameters
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior manual grip with knurled round head design for easy hand-tightening without tools
- Excellent corrosion resistance from 18-8 stainless steel construction for long-term reliability in harsh environments
- Precise fine threading with 10-32 UNF Class 2B fit ensuring secure fastening and vibration resistance
- Optimized collar dimensions (3/8" diameter, 1/2" height) providing stable bearing surface and enhanced load distribution
- Partial threading design allowing for adjustable positioning while maintaining full thread engagement
- Right-hand threading compatibility with standard industrial equipment for seamless integration
- Full regulatory compliance with RoHS 3 and REACH standards for environmentally responsible manufacturing
Professional Applications & Engineering Value
This 18-8 stainless steel thumb nut delivers exceptional performance in demanding industrial settings where corrosion resistance and manual operation are critical. The knurled round head provides positive grip even with oily hands or gloves, eliminating the need for tools in frequent adjustment applications. With its 10-32 UNF fine threading and Class 2B thread fit, this component maintains secure fastening under vibration while the 3/8" collar diameter ensures stable contact surfaces. Ideal for machinery panels, electrical enclosures, and assembly fixtures requiring repeated access, the partially threaded design allows for precise positioning while the corrosion-resistant properties make it suitable for food processing, marine, and outdoor equipment applications.
Specification Summary & Compliance
Manufactured to precise inch system dimensions with Class 2B thread fit tolerance for consistent performance. Features 10-32 UNF fine threading with right-hand direction and partial threading to 1/4" depth. Complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards, ensuring regulatory compliance for industrial and commercial applications worldwide.
