S-96315A123 M18 DIN 439B, ISO 4035 Hex Nuts
Hex 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
- Enhanced corrosion resistance with Black-Oxide 18-8 Stainless Steel construction, ideal for humid or chemically aggressive environments.
- Space-saving thin profile design (9 mm height) allows for use in tight assemblies without compromising strength.
- Precise Class 6H thread fit ensures reliable engagement and reduces the risk of cross-threading during installation.
- High-strength external hex drive provides superior torque transmission and ease of installation with standard tools.
- Compliance with DIN 439B and ISO 4035 standards guarantees dimensional accuracy and interchangeability in global applications.
- RoHS 3 and REACH compliance ensures environmental safety and meets stringent industrial regulatory requirements.
- Coarse M18 x 2.5 mm right-hand metric thread offers quick assembly and robust performance in high-vibration settings.
Professional Applications & Engineering Value
This M18 thin hex nut is engineered to address common challenges in industrial fastening, such as space constraints and corrosion-induced failure. The Black-Oxide 18-8 Stainless Steel material provides a durable, oxidation-resistant surface, extending service life in outdoor, marine, or chemical processing equipment. Its thin profile and external hex drive facilitate easy installation in confined areas, while the Class 6H thread fit and coarse metric thread ensure secure, vibration-resistant connections in machinery, automotive assemblies, and structural frameworks. By adhering to DIN 439B and ISO 4035 standards, it delivers consistent performance and compatibility, reducing downtime and maintenance costs.
Specification Summary & Compliance
This nut features a Class 6H thread fit per ISO standards, with precise dimensions of 27 mm width and 9 mm height. It conforms to DIN 439B and ISO 4035 for thin hex nuts, ensuring accurate thread geometry (M18 x 2.5 mm coarse, right-hand). The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006), supporting safe and environmentally responsible industrial use.
