(4000 pcs) 5/16", Tooth Lock Washers, Internal-External Tooth, Steel, Zinc Plated

★★★★★ 4.4 61 reviews

US$227.82
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US$227.82
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Free shipping Free 30-day returns

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Management number 222640161 Release Date 2026/05/04 List Price US$227.82 Model Number 222640161
Category

DIMENSIONAL ATTRIBUTES | Diameter (Nominal): 5/16" | Diameter (Dimension): 0.3125" | Inside Diameter (Minimum): 0.32" | Inside Diameter (Maximum): 0.332" | Outside Diameter (Minimum): 0.865" | Outside Diameter (Maximum): 0.9" | Thickness (Minimum): 0.032" | Thickness (Maximum): 0.04" | PRODUCT ATTRIBUTES | Category: Tooth Lock Washers | System of Measurement: Inch | Brand: Aspen Fasteners | Form and Design: Internal-External Tooth | Material: Steel | Material Grade: Spring Steel | Coating: Zinc Plated | Coating Color: Clear | Hardness Rating: Rockwell C40-C50 | Origin: Origin Undefined | Standards and Specifications: ASME B18.21.1 | NB: Product images are copyrighted artistic representations which may not reflect the product's exact appearance, proportions and/or relative dimensions.

  • 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.
UPC 698435926431
Brand ASPEN FASTENERS
Size Name 5/16"
Unit Count 4000.0 Count
Item Weight 12 Pounds
Part Number WA046-516-004000
Thread Size 5/16"
Grade Rating Spring Steel
Manufacturer Aspen Fasteners
Material Type Spring Steel 1074/1075
Exterior Finish Zinc

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