1/2" Tooth Lock Washers, Countersunk External Tooth, Steel, Zinc Plated

PART NUMBER:
WA043-12-001000
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  • 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): 1/2"
  • Diameter (Dimension): 0.5"
  • Inside Diameter (Minimum): 0.512"
  • Inside Diameter (Maximum): 0.529"
  • Outside Diameter (Nominal): 0.976"
  • Thickness (Minimum): 0.037"
  • Thickness (Maximum): 0.045"
  • Height (Minimum): 0.294"
  • Height (Maximum): 0.304"
  • Product Class: Washers
  • Order: Lock Washers
  • Category: Tooth Lock Washers
  • System of Measurement: Inch
  • Brand: Aspen Fasteners®
  • Form and Design: Countersunk External 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:
698435825420
Inside Diameter (Minimum):
0.512"
Outside Diameter (Nominal):
0.976"
Thickness (Minimum):
0.037"
Thickness (Maximum):
0.045"
Height (Minimum):
0.294"
Height (Maximum):
0.304"
Shop by System of Measurement:
Inch
Shop by Material:
Steel
Product Class:
Washers
Order:
Lock Washers
Category:
Tooth Lock Washers
System of Measurement:
Inch
Brand:
Aspen Fasteners(r)
Form and Design:
Countersunk External 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):
1/2"
Diameter (Dimension):
0.5"
Inside Diameter (Maximum):
0.529"
  • Description
    • 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): 1/2"
    • Diameter (Dimension): 0.5"
    • Inside Diameter (Minimum): 0.512"
    • Inside Diameter (Maximum): 0.529"
    • Outside Diameter (Nominal): 0.976"
    • Thickness (Minimum): 0.037"
    • Thickness (Maximum): 0.045"
    • Height (Minimum): 0.294"
    • Height (Maximum): 0.304"
    • Product Class: Washers
    • Order: Lock Washers
    • Category: Tooth Lock Washers
    • System of Measurement: Inch
    • Brand: Aspen Fasteners®
    • Form and Design: Countersunk External 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:
    698435825420

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