S-92233A228 M18 DIN 934 Hex Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance from Black-Oxide 316 Stainless Steel, ideal for harsh environments and extending service life.
• Robust mechanical strength with a standard M18 metric coarse thread (2.5 mm pitch) for reliable, high-load fastening.
• Precise and secure thread fit with Class 6H tolerance, ensuring consistent engagement and reducing the risk of loosening.
• Industry-standard compatibility via DIN 934 specification, guaranteeing interchangeability and engineering reliability.
• Enhanced durability from the black-oxide surface treatment, providing an added layer of protection against wear and oxidation.
• Broad regulatory compliance with RoHS 3 and REACH, making it suitable for regulated and environmentally conscious projects.
• Easy installation and removal with an external hex drive and 27 mm width, compatible with standard wrenches for efficient maintenance.

Professional Applications & Engineering Value

This M18 hex nut is engineered from Black-Oxide 316 Stainless Steel to address critical challenges in demanding sectors like marine, chemical processing, and outdoor infrastructure. Its exceptional corrosion resistance prevents degradation in saline or chemically aggressive settings, while the coarse 2.5 mm pitch threading and Class 6H thread fit ensure rapid assembly and vibration resistance in heavy machinery and structural frameworks. Built to DIN 934 standards, it offers reliable performance in industrial hex nut applications, reducing maintenance frequency and enhancing operational safety. The external hex drive facilitates straightforward installation, making it a go-to solution for engineers prioritizing longevity and compliance in metric coarse thread fastening systems.

Specification Summary & Compliance

This hex nut adheres to precise dimensional and threading standards: M18 thread size with a 2.5 mm coarse pitch and Class 6H thread fit per metric specifications. It conforms to DIN 934 for dimensional accuracy, including a 27 mm width and 15 mm height. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it meets stringent environmental and safety requirements for industrial use.