Name:
IFI 171 PDF
Published Date:
08/03/2022
Status:
Active
Publisher:
Industrial Fasteners Institute
This IFI standard specification provides specific thread dimensions and tolerances for two sizes of coarse threads, 1-5/8 - 5-1/2, and 1-7/8 - 5, first defined by the United States Navy as early as 1904, that are commonly used in the steel construction industry.
| File Size : | 1 file , 260 KB |
| Note : | This product is unavailable in Russia, Ukraine, Belarus |
| Number of Pages : | 6 |
| Published : | 08/03/2022 |
