S-95615A270 3/4"-10 Locknuts
Locknuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Temperature & Environment Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior vibration resistance with nylon insert locking mechanism that maintains secure fastening in high-motion environments
- Enhanced corrosion protection through zinc-plated steel construction for extended service life in industrial conditions
- High-strength performance meeting Grade 5 specifications, ensuring reliable load-bearing capacity for demanding applications
- Easy installation and removal with standard external hex drive profile compatible with common wrench tools
- Temperature resilience with nylon insert rated to 220°F (104°C) for stable performance in heated environments
- Precise thread engagement with UNC coarse threads and Class 2B fit for consistent, reliable mating with male threads
- Regulatory compliance meeting REACH and RoHS 3 standards for safe, environmentally responsible manufacturing
Professional Applications & Engineering Value
This Grade 5 zinc-plated steel locknut delivers critical vibration resistance where conventional fasteners fail. The nylon insert locking mechanism creates consistent friction against mating threads, preventing loosening under continuous motion in machinery, automotive, and construction equipment. The UNC coarse thread design with Class 2B fit ensures rapid assembly while maintaining precision alignment. With temperature tolerance to 220°F, this external hex locknut performs reliably in engine compartments, industrial motors, and outdoor equipment exposed to thermal cycling. The zinc-plated steel construction provides essential corrosion protection, extending service intervals in harsh environments where maintenance access is limited.
Specification Summary & Compliance
This locknut features 3/4"-10 UNC coarse threads with Class 2B thread fit for standard industrial applications. Manufactured to Grade 5 strength classification with standard hex profile (1-1/16" width, 7/8" height) and right-hand thread direction. Compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental standards, ensuring adherence to international regulatory requirements for industrial components.
