- Tooth washers are made with small sharp and twisted teeth that, when compressed, prevent loosening.
- Effective as a lock washer when used with a soft substrate, such as aluminium or plastic.
- In electrical applications, the teeth create a grounding surface to improve the connection.
DIMENSIONAL ATTRIBUTES- Diameter (Nominal): M4
- Diameter (Dimension): 4mm
- Inside Diameter (Nominal): 4.3mm
- Inside Diameter (Minimum): 4.3mm
- Inside Diameter (Maximum): 4.48mm
- Outside Diameter (Nominal): 8mm
- Outside Diameter (Minimum): 7.64mm
- Outside Diameter (Maximum): 8mm
- Thickness (Nominal): 0.5mm
PRODUCT ATTRIBUTES- Category: Tooth Lock Washers
- System of Measurement: Metric
- Brand: Aspen Fasteners®
- Form and Design: External Tooth
- Material: Steel
- Material Grade: Spring Steel
- Coating: Zinc Plated
- Coating Color: Yellow
- Standards and Specifications: DIN 6797 Type A
Product UPC Code:
698435924994
- Coating:
- Zinc Plated
- Diameter (Dimension):
- 4mm
- Inside Diameter (Minimum):
- 4.3mm
- Inside Diameter (Maximum):
- 4.48mm
- Outside Diameter (Minimum):
- 7.64mm
- Outside Diameter (Maximum):
- 8mm
- Product Class:
- Washers
- Order:
- Lock Washers
- System of Measurement:
- Metric
- Category:
- Tooth Lock Washers
- Form and Design:
- External Tooth
- Diameter (Nominal):
- M4
- Inside Diameter (Nominal):
- 4.3mm
- Outside Diameter (Nominal):
- 8mm
- Thickness (Nominal):
- 0.5mm
- Material:
- Steel
- Material Grade:
- Spring Steel
- Coating Color:
- Yellow
- Standards and Specifications:
- DIN 6797 Type A
- Brand:
- Aspen Fasteners
- Shop by System of Measurement:
- Metric
- Shop by Material:
- Steel
- POS:
- ME699-4-003000
