Overview
This 304 Stainless Steel Double-Lock Washer is engineered to the rigorous DIN 25201 standard, providing a high-performance solution for preventing fastener loosening in high-vibration and dynamic load environments. Its specialized dual-wave design creates a powerful and consistent spring tension against both the bearing surface and the fastener, maintaining critical clamp load. Manufactured from corrosion-resistant 304 stainless steel with a plain finish, this washer delivers long-term reliability and durability in demanding industrial, automotive, and machinery applications.
Key Features
Engineered to DIN 25201 standard for consistent quality and performance Double-wave (dual-lock) design provides superior anti-loosening security Made from corrosion-resistant 304 stainless steel for long service life Plain finish ensures compatibility and prevents galvanic corrosion Provides maintained spring tension under dynamic loads and vibration Ideal for use with standard bolts, screws, and studs
Specifications
Material: 304 Stainless Steel Finish: Plain System of Measurement: Metric Standard (Imperial Dimensions Provided) Shaft/Bore Diameter: 0.173 inches Thickness: 0.071 inches Thread Size: Not Applicable Package Quantity: 1000 washers
Applications
Securing fasteners in high-vibration machinery and engines Automotive and transportation equipment assembly Industrial pump and compressor manufacturing Electrical panel and enclosure construction where vibration is present General maintenance, repair, and operations (MRO) in demanding environments
