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GB/T 1231-1991
GB/T 1231-1991 Specifications of high strength bolts with large hexagon head, large hexagon nuts, plain washers for steel structures
General Product Information
| Committee | The Standard and Metrology Research Institute of the Ministry of Railways |
|---|---|
| Document Type | National standards |
| Publisher Name | The National Technical Supervision Bureau |
| Standard Status | Replaced |
| Standard Code | GB/T 1231-1991 |
| CCS | Fasteners |
| ICS | Fasteners |
| Implement Date | 1992-01-01 |
Price
$ 33
Subtotal
$ 33
Tax
$ 0.00
Order Total (incl. tax)
$ 33