Overview
This 316 Stainless Steel Internal Tooth Lock Washer is manufactured to the precise DIN 6798J standard, providing a robust and reliable solution for preventing fastener loosening due to vibration and dynamic loads. Designed for a 0.197" bore diameter, the washer's internal teeth create a powerful biting action into the bearing surface of the nut or bolt head, ensuring a secure, permanent lock. The use of 316 stainless steel and a plain finish delivers superior corrosion resistance, making this component ideal for harsh or corrosive environments. Packaged in a bulk quantity of 1000 pieces, it offers cost-effective inventory for high-volume assembly and maintenance operations.
Key Features
Engineered to DIN 6798J specifications for consistent quality and performance Internal tooth design bites into mating surfaces for a vibration-resistant lock Constructed from corrosion-resistant 316 grade stainless steel Plain finish for compatibility with a wide range of industrial applications Bulk packaging of 1000 pieces supports production efficiency and reduces unit cost
Specifications
System of Measurement: Metric Material Grade/Class: 316
Material
Stainless Steel Thread Size: Not Applicable Finish: Plain Shaft/Bore Diameter: 0.197 in Thickness: 0.02 in Package Quantity: 1000
Applications
Securing fasteners in high-vibration machinery and equipment Critical assemblies in chemical processing, marine, and food-grade environments Preventing loosening in automotive, transportation, and aerospace components General industrial maintenance, repair, and operations (MRO) for long-term reliability








