DIN 984 GI Lock Nuts

• • Grades: Grade 4.6
• • Material: Galvanized Steel (GI)
• • Thread Types: Metric: M4 - M20

DIN 984 lock nuts feature a nylon or fiber insert to prevent loosening due to vibration. These galvanized nuts are essential for machinery and automotive applications where security and corrosion resistance are required.

Dah Marine supplies quality fasteners in Dubai and across the UAE, with established distribution networks serving neighboring countries and African markets. Our range is available in multiple sizes to meet international specifications, ensuring consistent quality, standard compliance, and reliable availability for regional and export requirements.