Overview
This 304 Stainless Steel Double Lock Washer is engineered for high-vibration and dynamic load applications where a secure, reusable fastener is critical. Manufactured to the DIN 25201 standard, its precision design ensures reliable performance in demanding industrial environments. The washer's primary function is to maintain consistent clamping force and prevent the loosening of bolted connections, thereby enhancing assembly safety and longevity. Its stainless steel construction provides inherent corrosion resistance, making it suitable for use in harsh conditions, including outdoor, chemical, and marine-adjacent settings.
Key Features
DIN 25201 compliant double-wave spring design for superior locking action Constructed from corrosion-resistant 304 stainless steel Provides consistent axial preload to resist loosening from vibration and shock loads Reusable design allows for maintenance and reassembly without performance loss Plain finish for universal compatibility and no conductive plating concerns Ideal for applications where prevailing torque lock nuts are not suitable
Specifications
System of Measurement: Metric Material Grade/Class: 304
Material
Stainless Steel Thread Size: Not Applicable Finish: Plain Shaft/Bore Diameter: 1.54 inches Thickness: 0.04 inches Package Quantity: 25
Applications
Securing critical components in heavy machinery and power transmission systems Fastening assemblies in transportation equipment, including trucks and rail Pump, compressor, and generator mounting where vibration is constant Structural bolting in construction and infrastructure projects General maintenance, repair, and operations (MRO) in manufacturing and processing plants
