Product Description
- Use a curved spring lock washer if you have a surface that cannot be damaged.
- Curved spring lock washers take advantage of the attempt of the washer to return to its original shape.
- 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): M12
- Diameter (Dimension): 12mm
- Inside Diameter (Nominal): 12.2mm
- Outside Diameter (Nominal): 21.1mm
- Thickness (Nominal): 2.1mm
- Product Class: Washers
- Order: Lock Washers
- Category: Curved Spring Lock Washers
- System of Measurement: Metric
- Brand: Aspen Fasteners®
- Material: Stainless Steel
- Material Grade: A4 Stainless Steel
- Coating: Uncoated
- Standards and Specifications: DIN 128 Type A
- 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
Inner Diameter 12.2mm
Thickness 2.1mm
Diameter/Pitch M12
System of Measurement Metric
Category Curved Spring Lock Washers
Outer Diameter 21.1mm
Standards and Specifications DIN 128 Type A
Coating Process Uncoated
Material A4 Stainless Steel
