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ISO 8991:1986 (R2023)
Designation system for fasteners
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Summary
Specifies and describes a system for use in product standards; gives examples for hexagon head bolts, screws, and nuts, tapping screws, parallel pins, and washers.
Notes
90.93 : Norme internationale confirmée
Technical characteristics
| Publisher | International Organization for Standardization (ISO) |
| Publication Date | 11/27/1986 |
| Confirmation Date | 06/21/2023 |
| Edition | 1 |
| Page Count | 2 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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