Serrated locking nuts/ripp nuts

From M12 with fine thread

DIN 6923, steel 8, zinc-plated, yellow chromated (A2C), with locking teeth

Serrated flange nut for frame screw, steel, strength class 10, zinc-flake coating, silver, with lubricant (green)

Serrated flange nut, steel, strength class 10, zinc-flake coating, silver (ZFSHL)

With locking teeth

For cleaning and degreasing during maintenance and repair on vehicles, disc and drum brakes, engine and gearbox housings

99.9% application with 13 adapters and on average an over 1.5-year shelf life

Provides long-lasting protection, maintenance and insulation of plastic, rubber and metal parts, with good lubricating properties.

Synthetic technology, multigrade, top-quality and performance valvoline.

The dark background enables better visibility during application