- 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.
- Diameter (Nominal): M12
- Diameter (Dimension): 12mm
- Inside Diameter (Nominal): 12.2mm
- Outside Diameter (Nominal): 21.1mm
- Thickness (Nominal): 2.5mm
- Product Class: Washers
- Order: Lock Washers
- Category: Helical Spring Lock Washers
- System of Measurement: Metric
- Brand: Aspen Fasteners®
- Form and Design: Medium Split
- Material: Steel
- Coating: Zinc Plated
- Coating Color: Black
- Hardness Rating: Rockwell C44-C51
- Standards and Specifications: DIN 127 Type B
Product UPC Code:
692559761107
- Standards and Specifications:
- DIN 127 Type B
- Hardness Rating:
- Rockwell C44-C51
- Coating Color:
- Black
- Material:
- Steel
- Coating:
- Zinc Plated
- Form and Design:
- Medium Split
- Shop by Material:
- Steel
- Shop by System of Measurement:
- Metric
- Thickness (Nominal):
- 2.5mm
- Outside Diameter (Nominal):
- 21.1mm
- Product Class:
- Washers
- Order:
- Lock Washers
- Category:
- Helical Spring Lock Washers
- System of Measurement:
- Metric
- Brand:
- Aspen Fasteners(r)
- Inside Diameter (Nominal):
- 12.2mm
- Diameter (Dimension):
- 12mm
- Diameter (Nominal):
- M12
