ISO 9001:2015
Products
Steel and Other Fasteners
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| Name : | Hexagon Head Bolts UNC, UNF (Mild Steel Hex Bolt-Inch Size) |
| Category : | Hex Bolts, Screws |
| Standard : | ANSI B18.2.1 |
| Material : | MATERIAL SWRCH6R (MILD STEEL) |
| Plating : | - |
| D (DIAMETER) | 1/4 | 5/16 |
3/8 | 7/16 | 1/2 | 9/16 |
| P (PICTH) NC |
20 | 18 | 16 | 14 | 13 | 12 |
| P (PICTH) NF |
28 | 24 | 24 | 20 | 20 | 18 |
| K (HEAD THICKNESS) |
4 | 5.2 | 6 | 7.1 | 7.9 | 9.1 |
| S (WIDTH ACROSS FLAT) | 7/16 | 1/2 | 9/16 | 5/8 | 3/4 | 13/16 |
| b | 19 | 22.2 | 25.4 | 28.5 | 31.7 | 34.9 |
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