S-90876A335 1/4"-20 Thumb Nuts

Key Features & Benefits at a Glance

• Effortless hand-tightening with wing-shaped head design for quick assembly and disassembly without tools
• Superior corrosion resistance through durable steel construction for long-lasting performance in harsh environments
• Reliable thread engagement with Class 2B thread fit ensuring consistent fastening and vibration resistance
• Optimized for industrial use featuring coarse UNC threads that resist clogging and enable rapid installation
• Enhanced grip surface with 3/4" base diameter providing maximum torque application and slip resistance
• Universal compatibility with standard 1/4"-20 UNC components for seamless integration into existing systems
• Right-hand thread orientation following conventional assembly patterns for intuitive operation

Professional Applications & Engineering Value

This steel thumb nut with 1/4"-20 UNC coarse threading solves critical time-efficiency challenges in maintenance-heavy environments. The wing nut profile enables rapid manual adjustments on equipment requiring frequent access, such as machinery guards, electrical enclosures, and conveyor systems. Unlike standard hex nuts that require tools, this thumb nut eliminates misplaced wrenches while maintaining Class 2B thread fit precision for vibration-resistant connections. The 3/4" base diameter provides substantial surface contact for secure fastening in high-vibration industrial applications where quick assembly/disassembly is essential for operational continuity.

Specification Summary & Compliance

Manufactured to UNC coarse thread standards with Class 2B thread fit tolerance for consistent performance. Features right-hand threads with 1/4"-20 thread size and complies with industry-standard dimensional requirements for inch system thumb nuts. The steel construction meets general industrial specifications for strength and durability in commercial applications.