- 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.
- Diameter (Nominal): 1-1/4"
- Diameter (Dimension): 1.25"
- Inside Diameter (Minimum): 1.275"
- Inside Diameter (Maximum): 1.325"
- Outside Diameter (Minimum): 1.921"
- Outside Diameter (Maximum): 1.975"
- Thickness (Minimum): 0.059"
- Thickness (Maximum): 0.067"
- Product Class: Washers
- Order: Lock Washers
- Category: Tooth Lock Washers
- System of Measurement: Inch
- Brand: Aspen Fasteners®
- Form and Design: Internal Tooth
- Material: Steel
- Material Grade: Spring Steel
- Coating: Zinc Plated
- Coating Color: Clear
- Hardness Rating: Rockwell C40-C50
- Standards and Specifications: ASME B18.21.1
Product UPC Code:
698435826526
- Inside Diameter (Minimum):
- 1.275"
- Thickness (Minimum):
- 0.059"
- Thickness (Maximum):
- 0.067"
- Inside Diameter (Maximum):
- 1.325"
- Outside Diameter (Minimum):
- 1.921"
- Shop by System of Measurement:
- Inch
- Shop by Material:
- Steel
- Product Class:
- Washers
- Order:
- Lock Washers
- Category:
- Tooth Lock Washers
- Outside Diameter (Maximum):
- 1.975"
- System of Measurement:
- Inch
- Brand:
- Aspen Fasteners(r)
- Form and Design:
- Internal Tooth
- Material:
- Steel
- Material Grade:
- Spring Steel
- Coating:
- Zinc Plated
- Coating Color:
- Clear
- Hardness Rating:
- Rockwell C40-C50
- Standards and Specifications:
- ASME B18.21.1
- Diameter (Nominal):
- 1-1/4"
- Diameter (Dimension):
- 1.25"