Overview
The DIN 25201 Double Lock Washer is engineered for high-performance, vibration-resistant fastening in critical industrial assemblies. Manufactured to the precise DIN standard, this washer features a unique double-lobed design that provides two independent locking points, creating a more secure and reliable connection than standard single-lobed lock washers. It is an essential component for preventing bolt and nut loosening under dynamic loads, thermal cycling, and severe vibration.
Key Features
Constructed from 65Mn carbon steel for exceptional tensile strength and durability. Dacromet surface finish offers outstanding corrosion resistance, protecting against rust and environmental degradation. Double-lobed design ensures two-point contact for superior locking force and vibration resistance. Precision-engineered to DIN 25201 specifications for guaranteed dimensional accuracy and interchangeability. Ideal for use in high-stress applications where fastener security is paramount.
Specifications
System of Measurement: Metric (Imperial dimensions provided) Material Grade/Class: 65Mn
Material
Carbon Steel Thread Size: Not Applicable Finish: Dacromet Shaft/Bore Diameter: 0.945 inches Thickness: 0.063 inches Package Quantity: 100 pieces
Applications
Heavy machinery and equipment assembly Automotive and transportation manufacturing Structural steelwork and construction Agricultural and forestry equipment Any application requiring a secure, vibration-proof fastener lock in corrosive or high-stress environments
