Overview
The 316 Stainless Steel DIN 25201 Double Lock Washer is a precision-engineered fastener component designed for critical, high-stress applications. It provides a reliable and permanent locking solution where standard flat washers or single-wave spring washers are insufficient. Manufactured to the exacting DIN 25201 standard, this washer's unique double-wave geometry generates a consistent and powerful spring force that resists loosening caused by vibration, thermal cycling, and dynamic loads. Its construction from premium 316 stainless steel offers exceptional corrosion resistance, making it suitable for demanding environments including chemical processing, marine applications, and outdoor installations.
Key Features
DIN 25201 compliant double-wave locking design for maximum security Superior vibration resistance prevents bolt and nut loosening Manufactured from corrosion-resistant 316 stainless steel Provides a consistent spring force under high load conditions Plain finish for universal compatibility and electrical conductivity Cost-effective solution for permanent, maintenance-free assemblies
Specifications
System of Measurement: Metric (Imperial dimensions provided) Material Grade/Class: 316
Material
Stainless Steel Thread Size: Not Applicable Finish: Plain Shaft/Bore Diameter: 0.315 inches Thickness: 0.031 inches Package Quantity: 100 units
Applications
Heavy machinery and industrial equipment assembly Pump, valve, and compressor manufacturing Structural steelwork and high-vibration frameworks Marine hardware and offshore platform components Chemical processing and food processing equipment Transportation industry for rail and truck assemblies
