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.
- Stainless steel significantly improves resistance to tarnishing or corrosion.
- Diameter (Nominal): M4
- Diameter (Dimension): 4mm
- Inside Diameter (Nominal): 4.1mm
- Outside Diameter (Nominal): 7.6mm
- Thickness (Nominal): 0.8mm
- Product Class: Washers
- Order: Lock Washers
- Category: Curved Spring Lock Washers
- System of Measurement: Metric
- Brand: Aspen Fasteners®
- Material: Stainless Steel
- Material Grade: AISI 301 Stainless Steel
- Coating: Uncoated
- Standards and Specifications: DIN 128 Type A
- A note on our product images: The copyrighted images are schematic representations. These are artistic renderings which may not reflect the exact appearance, proportions and/or relative dimensions of the actual products. For more precise imagery and/or technical references, please contact our customer support team.
Product Videos
Custom Field
Diameter/Pitch M4
Material AISI 301 Stainless Steel
Coating Process Uncoated
Category Curved Spring Lock Washers
Outer Diameter 7.6mm
Thickness 0.8mm
Inner Diameter 4.1mm
System of Measurement Metric
Standards and Specifications DIN 128 Type A
