S-90465A419 M12 x 36 mm Coupling Nuts
Coupling Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance thanks to brass material, ideal for humid or demanding industrial environments
- Precise and reliable thread engagement with Class 6H thread fit, reducing the risk of cross-threading and assembly failures
- Easy installation and removal with external hex drive design, compatible with standard wrenches for efficient maintenance
- Full thread coverage ensures maximum grip and load distribution along the entire length for secure connections
- Compliance with strict environmental standards including REACH and RoHS 3, ensuring safe and sustainable use in regulated industries
- Metric coarse threading (M12) provides quick assembly and high resistance to vibration loosening in dynamic applications
- Durable brass construction maintains integrity under repeated use, offering long service life and cost efficiency
Professional Applications & Engineering Value
This M12 coarse thread brass coupling nut is engineered to solve common industrial challenges such as corrosion-induced failure and imprecise threading in assembly lines. The fully threaded right-hand design and Class 6H precision ensure consistent performance in connecting threaded rods or bolts, minimizing downtime in machinery, plumbing, and electrical systems. Its external hex drive allows for straightforward installation with standard tools, enhancing workflow efficiency. Made from high-quality brass, it excels in applications requiring excellent corrosion resistance, like marine equipment, HVAC systems, and automotive components, providing reliable, long-term connections without compromising on safety or compliance.
Specification Summary & Compliance
This coupling nut adheres to metric coarse thread standards (M12) with a Class 6H thread fit for precise dimensional accuracy. It features a standard profile, fully threaded design, and dimensions of 19mm width and 36mm length. The product is manufactured in compliance with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) regulations, including exemption 6(c) for lead in copper alloys, ensuring environmental safety and suitability for global industrial use.
