Product Description
- Helical spring lock washers are the most common washers used to prevent components from loosening.
- When compressed, the lock washer will twist and flatten. This prevents loosening.
- A4 stainless steel is functionally equivalent to 316 grade and is also known as "marine grade".
- Stainless steel significantly improves resistance to tarnishing or corrosion.
- Diameter (Nominal): M3
- Diameter (Dimension): 3mm
- Inside Diameter (Nominal): 3.1mm
- Outside Diameter (Nominal): 6.2mm
- Thickness (Nominal): 0.8mm
- Product Class: Washers
- Order: Lock Washers
- Category: Helical Spring Lock Washers
- System of Measurement: Metric
- Brand: Aspen Fasteners®
- Material: Stainless Steel
- Material Grade: A4 Stainless Steel
- Coating: Uncoated
- Standards and Specifications: DIN 127 Type B
- NB: Product images are copyrighted artistic representations which may not reflect the product's exact appearance, proportions and/or relative dimensions.
Product Videos
Custom Field
Thickness 0.8mm
System of Measurement Metric
Category Helical Spring Lock Washers
Coating Process Uncoated
Material A4 Stainless Steel
Inner Diameter 3.1mm
Standards and Specifications DIN 127 Type B
Diameter/Pitch M3
Outer Diameter 6.2mm
