แหวนจักรนอก สีขาว ชุบสังกะสี โครม 3 มาตรฐาน JIS B-1251
An external tooth lock washer has teeth that extend radially outward to bite into the bearing surface. Like internal tooth lock washer, they are designed to prevent a nut or bolt head from loosening with the strut action of the teeth.
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Product Details
An external tooth lock washer has teeth that extend radially outward to bite into the bearing surface. Like internal tooth lock washer, they are designed to prevent a nut or bolt head from loosening with the strut action of the teeth.
Spec Information
Basic Information| Material (Info) | S50C-S70C or Equivalent |
|---|---|
| Thread Type | - |
| Standard | JISB1251 |
|---|---|
| Surface Treatment | WHITE ZN CR3 |
