S-94804A039 1 1/8"-7 Hex Nuts
Hex 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 with 316 Stainless Steel construction, ideal for harsh environments like marine and chemical processing.
- Reliable coarse threading (UNC 1 1/8"-7) ensures quick assembly and reduced cross-threading risks in high-vibration applications.
- Precise Class 2B thread fit guarantees consistent engagement and secure fastening with mating bolts.
- Standard external hex drive allows for easy installation and removal using common wrenches and sockets.
- Robust dimensions (1 11/16" width, 31/32" height) provide a solid grip and high load-bearing capacity.
- Compliance with RoHS 3 and REACH standards ensures environmental safety and regulatory acceptance in global markets.
- Right-hand thread design offers compatibility with standard industrial equipment and simplifies maintenance procedures.
Professional Applications & Engineering Value
This 1 1/8"-7 UNC hex nut in 316 Stainless Steel addresses critical needs in demanding sectors by combining corrosion resistance with mechanical reliability. Its coarse thread profile and Class 2B thread fit minimize galling and seizing, even under repetitive disassembly in maintenance-heavy industries like marine, oil and gas, and wastewater treatment. The standard external hex drive facilitates efficient installation with standard tools, reducing labor time and costs. Engineered for heavy-duty applications, it ensures long-term performance in environments exposed to moisture, chemicals, and temperature fluctuations, making it a trusted choice for structural assemblies and equipment requiring durable, compliant fasteners.
Specification Summary & Compliance
This hex nut features a 1 1/8"-7 UNC coarse thread with Class 2B thread fit for precise dimensional accuracy per inch system standards. It adheres to manufacturing specifications for standard hex nut profiles and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring no restricted substances are used. The right-hand thread direction and external hex drive align with common industrial practices, supporting reliable performance in various engineering applications.
